{
  "_id": "6a25164d4b233be19838b797",
  "Package": "epe4md",
  "Title": "EPE's 4MD model to forecast the adoption of Distributed\nGeneration and Behind-the-meter energy storage",
  "Version": "0.1.5",
  "Authors@R": "c(person(given = \"Gabriel\",\nfamily = \"Konzen\",\nrole = c(\"aut\", \"cre\"),\nemail = \"gabriel.konzen@epe.gov.br\"),\nperson(given = \"Bruno\",\nfamily = \"Crotman\",\nrole = c(\"aut\"),\nemail = \"bruno.crotman@epe.gov.br\"),\nperson(given = \"João\",\nfamily = \"Santos\",\nrole = c(\"aut\"),\nemail = \"joao.santos@epe.gov.br\"),\nperson(given = \"Leticia\",\nfamily = \"Minini\",\nrole = c(\"aut\"),\nemail = \"leticia.barbosa@epe.gov.br\"),\nperson(given = \"Kevyn\",\nfamily = \"Nogueira\",\nrole = c(\"ctb\"),\nemail = \"kevyn.nogueira@epe.gov.br\"),\nperson(given = \"Empresa de Pesquisa Energética\",\nrole = c(\"cph\", \"fnd\")\n))",
  "Description": "EPE's 4MD model to forecast the adoption of Distributed\nGeneration and Behind-the-meter energy storage",
  "License": "GPL (>= 3)",
  "Encoding": "UTF-8",
  "LazyData": "true",
  "Roxygen": "list(markdown = TRUE)",
  "RoxygenNote": "7.3.2",
  "Config/testthat/edition": "3",
  "VignetteBuilder": "knitr",
  "URL": "https://epe-gov-br.github.io/epe4md/",
  "Config/pak/sysreqs": "cmake libicu-dev libssl-dev libx11-dev zlib1g-dev",
  "Repository": "https://epe-gov-br.r-universe.dev",
  "Date/Publication": "2026-04-08 21:54:00 UTC",
  "RemoteUrl": "https://github.com/epe-gov-br/epe4md",
  "RemoteRef": "HEAD",
  "RemoteSha": "570f2d078dae90e7687dded2adbe84204b271a28",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-06-07 06:53:45 UTC",
    "User": "root"
  },
  "Author": "Gabriel Konzen [aut, cre],\nBruno Crotman [aut],\nJoão Santos [aut],\nLeticia Minini [aut],\nKevyn Nogueira [ctb],\nEmpresa de Pesquisa Energética [cph, fnd]",
  "Maintainer": "Gabriel Konzen <gabriel.konzen@epe.gov.br>",
  "MD5sum": "08f7e09a84ac0c11aeff522eabc807e0",
  "_user": "epe-gov-br",
  "_type": "src",
  "_file": "epe4md_0.1.5.tar.gz",
  "_fileid": "bf63872c59d34eb703feff3fefd156e2db1154a0152984b1ee3f9f1144d0753d",
  "_filesize": 15496426,
  "_sha256": "bf63872c59d34eb703feff3fefd156e2db1154a0152984b1ee3f9f1144d0753d",
  "_created": "2026-06-07T06:53:45.000Z",
  "_published": "2026-06-07T06:57:17.280Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 79938895890,
      "time": 171,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "7461653080"
    },
    {
      "job": 79938895883,
      "time": 173,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7461653346"
    },
    {
      "job": 79938895871,
      "time": 128,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "ERROR",
      "artifact": "7461648280"
    },
    {
      "job": 79938895881,
      "time": 130,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7461648548"
    },
    {
      "job": 79938698889,
      "time": 218,
      "config": "source",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7461634034"
    },
    {
      "job": 79938895879,
      "time": 154,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7461651123"
    },
    {
      "job": 79938895887,
      "time": 153,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "7461651026"
    },
    {
      "job": 79938895877,
      "time": 102,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "ERROR",
      "artifact": "7461645374"
    },
    {
      "job": 79938895882,
      "time": 116,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7461646962"
    }
  ],
  "_buildurl": "https://github.com/r-universe/epe-gov-br/actions/runs/27085358900",
  "_status": "failure",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/epe-gov-br/epe4md",
  "_commit": {
    "id": "570f2d078dae90e7687dded2adbe84204b271a28",
    "author": "Kevyn Nogueira <kevynnogueira@gmail.com>",
    "committer": "GitHub <noreply@github.com>",
    "message": "Merge pull request #57 from EPE-GOV-BR/1_rq_plan_26_30\n\natualizacao de dados e parâmetros para 1a RQ 2026-2030",
    "time": 1775685240
  },
  "_maintainer": {
    "name": "Gabriel Konzen",
    "email": "gabriel.konzen@epe.gov.br"
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 2.10",
      "role": "Depends"
    },
    {
      "package": "dplyr",
      "role": "Imports"
    },
    {
      "package": "purrr",
      "role": "Imports"
    },
    {
      "package": "tidyr",
      "role": "Imports"
    },
    {
      "package": "readr",
      "role": "Imports"
    },
    {
      "package": "readxl",
      "role": "Imports"
    },
    {
      "package": "jrvFinance",
      "role": "Imports"
    },
    {
      "package": "janitor",
      "role": "Imports"
    },
    {
      "package": "feather",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "furrr",
      "role": "Imports"
    },
    {
      "package": "writexl",
      "role": "Imports"
    },
    {
      "package": "zoo",
      "role": "Imports"
    },
    {
      "package": "lubridate",
      "role": "Imports"
    },
    {
      "package": "tsibble",
      "role": "Imports"
    },
    {
      "package": "here",
      "role": "Imports"
    },
    {
      "package": "stringr",
      "role": "Imports"
    },
    {
      "package": "fabletools",
      "role": "Imports"
    },
    {
      "package": "feasts",
      "role": "Imports"
    },
    {
      "package": "assertthat",
      "role": "Imports"
    },
    {
      "package": "deflateBR",
      "role": "Imports"
    },
    {
      "package": "testthat",
      "version": ">= 3.0.0",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    }
  ],
  "_owner": "epe-gov-br",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2025-32",
      "n": 1
    },
    {
      "week": "2025-47",
      "n": 1
    },
    {
      "week": "2025-50",
      "n": 1
    },
    {
      "week": "2026-15",
      "n": 1
    }
  ],
  "_tags": [
    {
      "name": "v2RQ-2029",
      "date": "2025-08-05"
    },
    {
      "name": "vPLAN-2026-2030",
      "date": "2025-12-09"
    },
    {
      "name": "v1RQ-2030",
      "date": "2026-04-08"
    }
  ],
  "_stars": 31,
  "_contributors": [
    {
      "user": "gabrielkonzen",
      "count": 92,
      "uuid": 61084717
    },
    {
      "user": "allexyukizaki",
      "count": 10,
      "uuid": 55260081
    },
    {
      "user": "pedroalmeida08",
      "count": 3,
      "uuid": 74750373
    },
    {
      "user": "crotman",
      "count": 2,
      "uuid": 26494490
    },
    {
      "user": "kevynnogueira",
      "count": 2,
      "uuid": 66679601
    },
    {
      "user": "sav-ro",
      "count": 1,
      "uuid": 135345407
    }
  ],
  "_userbio": {
    "uuid": 121578085,
    "type": "organization",
    "name": "Empresa de Pesquisa Energética"
  },
  "_downloads": {
    "count": 184,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/epe4md"
  },
  "_devurl": "https://github.com/epe-gov-br/epe4md",
  "_pkgdown": "https://epe-gov-br.github.io/epe4md/",
  "_searchresults": 5,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/epe4md.html",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/epe-gov-br/epe4md",
  "_realowner": "epe-gov-br",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.1.4",
      "date": "2023-07-05"
    }
  ],
  "_exports": [
    "epe4md_calcula",
    "epe4md_calibra_curva_s",
    "epe4md_casos_payback",
    "epe4md_copia_premissas",
    "epe4md_fatores_publicacao",
    "epe4md_graf_cap_arm_acum",
    "epe4md_graf_geracao_ano",
    "epe4md_graf_geracao_mes",
    "epe4md_graf_part_fonte_geracao",
    "epe4md_graf_part_fonte_potencia",
    "epe4md_graf_part_segmento",
    "epe4md_graf_pot_acum",
    "epe4md_graf_pot_anual",
    "epe4md_graf_pot_bat_acum",
    "epe4md_graf_pot_bat_anual",
    "epe4md_graf_pot_cenario",
    "epe4md_graf_pot_regiao",
    "epe4md_graf_pot_segmento",
    "epe4md_investimentos",
    "epe4md_mercado_potencial",
    "epe4md_payback",
    "epe4md_prepara_base",
    "epe4md_proj_adotantes",
    "epe4md_proj_geracao",
    "epe4md_proj_mensal",
    "epe4md_proj_potencia",
    "epe4md_sumariza_resultados"
  ],
  "_datasets": [
    {
      "name": "paleta_epe",
      "title": "",
      "object": "paleta_epe",
      "class": [
        "character"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "epe4md_calcula",
      "title": "Roda o modelo 4MD",
      "topics": [
        "epe4md_calcula"
      ]
    },
    {
      "page": "epe4md_calibra_curva_s",
      "title": "Calibra o modelo de Bass com dados históricos e gera curvas S de adoção.",
      "topics": [
        "epe4md_calibra_curva_s"
      ]
    },
    {
      "page": "epe4md_casos_payback",
      "title": "Cria a base de casos para serem simulados posteriormente no cálculo do payback.",
      "topics": [
        "epe4md_casos_payback"
      ]
    },
    {
      "page": "epe4md_copia_premissas",
      "title": "Copia as planilhas de premissas originais do modelo para um novo diretório.",
      "topics": [
        "epe4md_copia_premissas"
      ]
    },
    {
      "page": "epe4md_fatores_publicacao",
      "title": "Altera fatores para facilitar entendimento em publicações",
      "topics": [
        "epe4md_fatores_publicacao"
      ]
    },
    {
      "page": "epe4md_graf_cap_arm_acum",
      "title": "Gráfico da capacidade de armazenamento acumulada",
      "topics": [
        "epe4md_graf_cap_arm_acum"
      ]
    },
    {
      "page": "epe4md_graf_geracao_ano",
      "title": "Gráfico da geração anual em MWmed",
      "topics": [
        "epe4md_graf_geracao_ano"
      ]
    },
    {
      "page": "epe4md_graf_geracao_mes",
      "title": "Gráfico da geração mensal em MWmed",
      "topics": [
        "epe4md_graf_geracao_mes"
      ]
    },
    {
      "page": "epe4md_graf_part_fonte_geracao",
      "title": "Gráfico da participação de cada tecnologia na geração de energia",
      "topics": [
        "epe4md_graf_part_fonte_geracao"
      ]
    },
    {
      "page": "epe4md_graf_part_fonte_potencia",
      "title": "Gráfico da participação de capacidade por fonte",
      "topics": [
        "epe4md_graf_part_fonte_potencia"
      ]
    },
    {
      "page": "epe4md_graf_part_segmento",
      "title": "Gráfico da evolução da participação por segmento",
      "topics": [
        "epe4md_graf_part_segmento"
      ]
    },
    {
      "page": "epe4md_graf_pot_acum",
      "title": "Gráfico da capacidade instalada acumulada",
      "topics": [
        "epe4md_graf_pot_acum"
      ]
    },
    {
      "page": "epe4md_graf_pot_anual",
      "title": "Gráfico da capacidade instalada anual",
      "topics": [
        "epe4md_graf_pot_anual"
      ]
    },
    {
      "page": "epe4md_graf_pot_bat_acum",
      "title": "Gráfico da capacidade instalada acumulada com baterias",
      "topics": [
        "epe4md_graf_pot_bat_acum"
      ]
    },
    {
      "page": "epe4md_graf_pot_bat_anual",
      "title": "Gráfico da capacidade instalada anual com baterias",
      "topics": [
        "epe4md_graf_pot_bat_anual"
      ]
    },
    {
      "page": "epe4md_graf_pot_cenario",
      "title": "Gráfico da capacidade instalada acumulada por cenário",
      "topics": [
        "epe4md_graf_pot_cenario"
      ]
    },
    {
      "page": "epe4md_graf_pot_regiao",
      "title": "Gráfico da capacidade instalada acumulada por região",
      "topics": [
        "epe4md_graf_pot_regiao"
      ]
    },
    {
      "page": "epe4md_graf_pot_segmento",
      "title": "Gráfico da capacidade instalada acumulada por segmento",
      "topics": [
        "epe4md_graf_pot_segmento"
      ]
    },
    {
      "page": "epe4md_investimentos",
      "title": "Calcula o montante investido",
      "topics": [
        "epe4md_investimentos"
      ]
    },
    {
      "page": "epe4md_mercado_potencial",
      "title": "Cria a base do mercado potencial inicial para a adoção.",
      "topics": [
        "epe4md_mercado_potencial"
      ]
    },
    {
      "page": "epe4md_payback",
      "title": "Roda um fluxo de caixa para cada caso e retorna métricas financeiras.",
      "topics": [
        "epe4md_payback"
      ]
    },
    {
      "page": "epe4md_prepara_base",
      "title": "Prepara a base de dados da ANEEL com geradores existentes para ser utilizada nas funções seguintes.",
      "topics": [
        "epe4md_prepara_base"
      ]
    },
    {
      "page": "epe4md_proj_adotantes",
      "title": "Realiza a projeção do número de adotantes de micro e minigeração distribuída",
      "topics": [
        "epe4md_proj_adotantes"
      ]
    },
    {
      "page": "epe4md_proj_geracao",
      "title": "Estima a geração de eletricidade a partir da projeção de potência",
      "topics": [
        "epe4md_proj_geracao"
      ]
    },
    {
      "page": "epe4md_proj_mensal",
      "title": "Faz a abertura mensal da projeção de potência",
      "topics": [
        "epe4md_proj_mensal"
      ]
    },
    {
      "page": "epe4md_proj_potencia",
      "title": "Realiza a projeção da capacidade instalada de micro e minigeração distribuída",
      "topics": [
        "epe4md_proj_potencia"
      ]
    },
    {
      "page": "epe4md_sumariza_resultados",
      "title": "Resume os resultados de capacidade instalada",
      "topics": [
        "epe4md_sumariza_resultados"
      ]
    }
  ],
  "_pkglogo": "https://github.com/epe-gov-br/epe4md/raw/HEAD/man/figures/logo.png",
  "_readme": "https://github.com/epe-gov-br/epe4md/raw/HEAD/README.md",
  "_rundeps": [
    "anytime",
    "arrow",
    "askpass",
    "assertthat",
    "BH",
    "bit",
    "bit64",
    "cellranger",
    "cli",
    "clipr",
    "codetools",
    "cpp11",
    "crayon",
    "curl",
    "deflateBR",
    "digest",
    "distributional",
    "dplyr",
    "fabletools",
    "farver",
    "feasts",
    "feather",
    "furrr",
    "future",
    "generics",
    "ggdist",
    "ggplot2",
    "ggtime",
    "globals",
    "glue",
    "gtable",
    "here",
    "hms",
    "httr",
    "isoband",
    "janitor",
    "jrvFinance",
    "jsonlite",
    "labeling",
    "lattice",
    "lifecycle",
    "listenv",
    "lubridate",
    "magrittr",
    "mime",
    "numDeriv",
    "openssl",
    "parallelly",
    "pillar",
    "pkgconfig",
    "prettyunits",
    "progress",
    "progressr",
    "purrr",
    "quadprog",
    "R6",
    "RColorBrewer",
    "Rcpp",
    "readr",
    "readxl",
    "rematch",
    "rlang",
    "rprojroot",
    "S7",
    "scales",
    "slider",
    "snakecase",
    "stringi",
    "stringr",
    "sys",
    "tibble",
    "tidyr",
    "tidyselect",
    "timechange",
    "tsibble",
    "tzdb",
    "utf8",
    "vctrs",
    "viridisLite",
    "vroom",
    "warp",
    "withr",
    "writexl",
    "zoo"
  ],
  "_score": 5.491361693834273,
  "_indexed": true,
  "_nocasepkg": "epe4md",
  "_universes": [
    "epe-gov-br"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.1.5",
      "date": "2026-06-07T06:56:29.000Z",
      "distro": "noble",
      "commit": "570f2d078dae90e7687dded2adbe84204b271a28",
      "fileid": "d81b87203a6f8e8e21bd18af77e8a8db015f5d36a74978cd9e56463237d7f80c",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/epe-gov-br/actions/runs/27085358900"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.1.5",
      "date": "2026-06-07T06:56:32.000Z",
      "distro": "noble",
      "commit": "570f2d078dae90e7687dded2adbe84204b271a28",
      "fileid": "fd6d0f37ff15bf0eea58773b218684817ad66a9d9537b7eb1203a5e0a572c893",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/epe-gov-br/actions/runs/27085358900"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.1.5",
      "date": "2026-06-07T06:55:57.000Z",
      "commit": "570f2d078dae90e7687dded2adbe84204b271a28",
      "fileid": "9614d0c21309db8c45024a4ab1bc8485235f017519cc658155bcf563b0b51495",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/epe-gov-br/actions/runs/27085358900"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "0.1.5",
      "date": "2026-06-07T06:55:57.000Z",
      "commit": "570f2d078dae90e7687dded2adbe84204b271a28",
      "fileid": "16584667e7edd71c41c32ea5b0c7b60b15318165c413fea1474caa82c5820083",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/epe-gov-br/actions/runs/27085358900"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.1.5",
      "date": "2026-06-07T06:56:37.000Z",
      "commit": "570f2d078dae90e7687dded2adbe84204b271a28",
      "fileid": "48e8ad7cb081a64107f1d03597bcd71c31dfc0837a5a743fe899514daf09c0e9",
      "status": "success",
      "buildurl": "https://github.com/r-universe/epe-gov-br/actions/runs/27085358900"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.1.5",
      "date": "2026-06-07T06:56:04.000Z",
      "commit": "570f2d078dae90e7687dded2adbe84204b271a28",
      "fileid": "e3a62ca51dac12998c1c10f01ed63178a4485638c8870253daa59d1e1e081e1d",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/epe-gov-br/actions/runs/27085358900"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.1.5",
      "date": "2026-06-07T06:55:15.000Z",
      "commit": "570f2d078dae90e7687dded2adbe84204b271a28",
      "fileid": "2a0a27c1ef5b9e801af187d34ca7dbcffeee5f29812723fc7eae0b699d0028a3",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/epe-gov-br/actions/runs/27085358900"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "0.1.5",
      "date": "2026-06-07T06:55:25.000Z",
      "commit": "570f2d078dae90e7687dded2adbe84204b271a28",
      "fileid": "33ac0b5a77fe02878c385f61aa95d7a58e4ff6016de9047a1b0c8b214309eb47",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/epe-gov-br/actions/runs/27085358900"
    }
  ]
}