| DEVICE FOR PROTECTION OF FOUR-CORE POWER CABLE OF SALT-PRODUCING FLOATING PLATFORM AGAINST SINGLE-PHASE SHORT CIRCUIT | |
| 2024-02-21 | |
| 专利权人 | UNIV MISIS NAT SCI & TECHNOLOGY (UMNS-C) |
| 申请日期 | 2024-02-21 |
| 专利号 | RU2827593-C1 |
| 成果简介 | NOVELTY - Invention relates to electrical engineering and power engineering and is intended to protect a four-core power cable of a salt-producing floating platform against single-phase short-circuiting. Power cable protection device additionally includes a voltage sensor, made in the form of a metal ring on the power cable, a voltage relay, the first winding output of which is connected to the neutral of the power supply of the salt-producing floating platform, and a control cable connecting the second output of the winding of the voltage relay to the voltage sensor, wherein the normally open contacts of the voltage relay are connected to the electrical circuit from the power supply and the coil of the shunt trip of the circuit breaker. USE - Electrical engineering; electric power industry. ADVANTAGE - Expansion of functional capabilities of device for protection of power cable of salt-producing floating platform against single-phase short-circuit. 1 cl, 2 dwg |
| IPC 分类号 | H02H-003/16 |
| 国家 | 俄罗斯 |
| 专业领域 | 能源矿产 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/18041 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | UNIV MISIS NAT SCI & TECHNOLOGY (UMNS-C) |
| 推荐引用方式 GB/T 7714 | NOVOZHILOV T A,NOVOZHILOV A N,PETROVA E V,et al. DEVICE FOR PROTECTION OF FOUR-CORE POWER CABLE OF SALT-PRODUCING FLOATING PLATFORM AGAINST SINGLE-PHASE SHORT CIRCUIT. RU2827593-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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