IEC 61892-2:20 19适用于移动式和固定式海上装置的电气装置和设备的系统设计，包括管道、泵站或“清管”站、压缩机站和单浮标系泊装置，用于海上石油工业中的钻井、生产、住宿、加工、储存和卸载目的。 它适用于所有装置，无论是永久的、临时的、可移动的还是手持的，适用于交流装置和直流装置，没有任何电压等级限制。参考的设备标准可能会给出电压电平限制。 本文件规定了以下要求: -用于有人和无人单元的电源， -低压和高压装置的系统接地， -用于电力传输系统的接口，所述电力传输系统具有从岸上供应的电力、在互连的海上单元之间以及具有由海上单元向海底装置供应的电力， -分配系统， -电缆和布线系统， -系统研究和计算， -针对电气故障的保护， -照明， -能源控制、监测和报警系统，以及 -炮塔/旋转。 本文档就以下主题提供了信息和指导 -HVDC VSC技术的适用示例，以及 -照明水平指南。 本文件不适用于 -用于医疗目的的固定设备， -油轮的电气装置，以及 -控制电气设备产生的点火源以外的点火源。 这第三版取消并取代了2012年出版的第二版。本版构成技术修订版。 与上一版相比，此版本包括以下重大技术变更: a)对电源的要求已被重写。给出了有人和无人单元的要求。增加了对电力基本服务的要求； b)增加了关于死启动的要求； c)增加了电机驱动燃油输送泵和燃油压力泵紧急停车的要求； d)增加了有关电缆和布线系统的一般要求； e)包括对电气传输系统的单元接口的描述； f)与能源控制、监测和报警系统有关的要求已被重写； g)增加了关于旋转/炮塔和无人设施的新条款； h)增加了关于以下内容的信息性附件: -必要的电力来源； -应急电源； -HVDC VSC技术的适用示例；-旋转/转塔； -无人装置的电源，具有单独或组合的主配电盘和应急配电盘； -电力的替代电源-一般要求； -照明水平； -增强的软件模拟； -能源控制、监测和报警系统的架构。

IEC 61892-2:2019 is applicable to system design of electrical installations and equipment in mobile and fixed offshore units including pipeline, pumping or "pigging" stations, compressor stations and single buoy moorings, used in the offshore petroleum industry for drilling, production, accommodation, processing, storage and offloading purposes.
It applies to all installations, whether permanent, temporary, transportable or hand-held, to AC installations and DC installations, without any voltage level limitation. Referenced equipment standards may give voltage level limitations.
This document specifies requirements such as those concerning
– sources of electrical power for manned and unmanned units,
– system earthing, both for low-voltage and high-voltage installations,
– interface for electric transmission systems with power supplied from shore, between interconnected offshore units, and with power supplied by offshore units to subsea installations,
– distribution systems,
– cables and wiring systems,
– system studies and calculations,
– protection against electrical faults,
– lighting,
– energy control, monitoring and alarm systems, and
– turret/swivel.
This document gives information and guidance on topics such as
– applicable examples of HVDC VSC technology, and
– guidelines for illumination level.
This document does not apply to
– fixed equipment for medical purposes,
– electrical installations of tankers, and
– control of ignition sources other than those created by electrical equipment.
This third edition cancels and replaces the second edition published in 2012. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) the requirement for sources of electrical power has been rewritten. Requirements both for manned and unmanned units are given. Requirements for essential services of electrical power have been added;
b) the requirement in relation to dead start has been added;
c) the requirement for emergency stop for motor-driven fuel-oil transfer and fuel-oil pressure pumps has been added;
d) general requirements regarding cables and wiring systems have been added;
e) the description of unit interfaces to electrical transmission systems has been included;
f) requirements in relation to energy control, monitoring and alarm system have been rewritten;
g) new clauses regarding swivel/turret and unmanned facilities have been added;
h) informative annexes regarding the following have been added:
– essential source of electrical power;
– emergency source of electrical power;
– applicable examples of HVDC VSC technologies;
– swivel/turret;
– power sources for unmanned units, with separate or combined main and emergency switchboard;
– alternative power sources of electrical power – general requirements;
– illumination level;
– enhanced software simulation;
– architecture for energy control, monitoring and alarm system.