{
  "$type": "site.standard.document",
  "description": "A modular device for accumulation and delivery of electrical energy, including a structure including a plurality of shelving, an air conditioning system, and at least one bi-directional electronic multi-level converter defining a transformerless AC/alternating current output and including three…",
  "path": "/patents/1357763",
  "publishedAt": "2024-01-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02M7/003",
    "NHOA ENERGY S.R.L."
  ],
  "textContent": "A modular device for accumulation and delivery of electrical energy, including a structure including a plurality of shelving, an air conditioning system, and at least one bi-directional electronic multi-level converter defining a transformerless AC/alternating current output and including three three-phase legs connected to the output and each including a plurality of modules connected in series, a plurality of inductors arranged on a respective output line from the legs, and a firmware control device to modify current and voltage output from the modules. Each of the modules includes a first stage AC output including an IGBT device, isolated to ground, capable of connecting in series with the other modules of a respective leg and capable of generating an output voltage waveform, a second DC/DC conversion stage defining an input, and at least one battery connected to the input. The battery is an electric vehicle battery (EVB).",
  "title": "MODULAR DEVICE FOR THE STORAGE AND DELIVERY OF ELECTRICAL ENERGY"
}