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Powerlink uplinks

机译:Powerlink上行链路

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摘要

The commencement of the National Electricity Market in southern and eastern Australia in late 1998 introduced a new competitive business environment to the nation's electricity supply industry. While this deregulated environment offers potential benefits through competitive pricing and freedom of choice when purchasing wholesale electricity, it presents significant challenges to the regulated network owners. Powerlink (Queensland, Australia) is a regulated electricity transmission company that faces a continual challenge to reduce system operation and maintenance costs while increasing network availability and reliability. Industry practice has been to undertake routine or preventive maintenance with staff conducting regular field visits to site facilities. With a network extending to 82 high-voltage substations over almost 2000 km (1243 miles) of Queensland's east coast, Powerlink's maintenance costs, based on traditional practices, were significant and resource consuming.
机译:1998年底,澳大利亚南部和东部国家电力市场的启动为澳大利亚的电力供应行业带来了新的竞争性商业环境。尽管这种放松管制的环境通过有竞争力的价格和购买批发电力时的选择自由可带来潜在的好处,但它对受管制的电网所有者提出了重大挑战。 Powerlink(澳大利亚昆士兰州)是一家受管制的输电公司,在降低系统运行和维护成本同时提高网络可用性和可靠性的过程中,面临着持续的挑战。行业惯例是对员工进行例行或预防性维护,员工定期对现场设施进行实地考察。通过将网络扩展到昆士兰州东海岸近2000公里(1243英里)处的82个高压变电站,基于传统做法,Powerlink的维护成本非常大且消耗资源。

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