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市場調查報告書
商品編碼
1302942
懸式絕緣子市場——2023年至2028年預測Suspension Insulators Market - Forecasts from 2023 to 2028 |
懸式絕緣子用於高壓輸電系統,以支撐架空線路並提供電氣絕緣。 懸式絕緣子由多排陶瓷或玻璃盤組成,每個盤由金屬或玻璃纖維桿隔開,並用鋼或鋁端部配件固定。 懸式絕緣子可用於電力線、配電線和電線桿應用,提供高水平的電氣絕緣和機械支撐,以實現可靠、安全的電力輸送。 高電力需求、高壓輸電線路安裝量的增加、現有電力基礎設施的現代化以及新發電項目的開發正在推動對懸式絕緣子的需求,並對市場增長產生積極影響。
輸電線路是電網系統的關鍵組成部分,通常在從發電廠到變電站的長距離傳輸高壓電力中發揮著關鍵作用。 懸式絕緣子對於這些電力線路至關重要,因為它們為線路提供電氣絕緣和機械支撐。 電網的擴建需要鋪設新的輸電線路,這就涉及到懸式絕緣子。 電力需求的增長加上電網的擴張增加了對懸式絕緣子的需求,推動了整體市場的增長。 根據印度品牌股權基金會(IBEF)的數據,截至2022年10月,印度是第三大電力生產國和消費國,裝機容量為408.71吉瓦。 根據國際能源署(IEA)《2021年世界能源評論》,2021年電力需求將增長近5%,為2010年以來最大年增長率。 2020年,全球基礎設施中心(GIH)報告稱,未來25年全球電力基礎設施所需投資估計為55萬億美元,其中僅輸配電網絡就需要16萬億美元。
電線桿是配電系統的關鍵組成部分,支持電力線路,在向家庭、企業和其他最終用戶供電方面發揮著重要作用。 使用懸掛絕緣子將電線連接到電線桿上,該絕緣子旨在承受電應力、對電線進行電絕緣並提供機械支撐。 電線桿上使用的懸式絕緣子一般由瓷器、玻璃和高分子材料製成。 不斷增長的電力需求以及配電系統可靠性和安全性的提高推動了對懸式絕緣子的需求。 2020年,國際能源署(IEA)發布了能源技術展望報告。 據其稱,全球電網所需的電線桿預計將從2019年的6400萬公裡增長到2040年的約7400萬公裡,其中大部分位於新興經濟體。
由於電力需求增加、輸配電網擴建以及印度和中國新電廠建設增加,預計亞太地區將佔據較大市場份額。 中國政府於2020年啟動的“新基建”計劃設定了到2030年安裝1,200吉瓦可再生能源裝機的目標,這將需要對包括懸式絕緣子在內的輸配電基礎設施進行大量投資。 2020年5月推出的“阿塔爾配電系統改進由佳那”旨在加強城鄉配電基礎設施建設,提高供電質量和可靠性,減少配電公司AT&C損失。 輸配電基礎設施的增加將推動對懸式絕緣子的需求。
Suspension insulators are used in high-voltage power transmission systems to support the overhead power lines and provide electrical insulation. Suspension insulators consist of a string of ceramic or glass discs, each separated by a metal or fiberglass rod and held together by steel or aluminum end fittings. Suspension insulators can be used in transmission lines, distribution lines, and utility poles applications as they provide a high level of electrical insulation and mechanical support, which helps to ensure reliable and safe delivery of electricity. High electricity demand, growing installation of high-voltage power transmission lines, the modernization of existing power infrastructure, and the development of new power generation projects drive the demand for suspension insulators, thereby positively impacting the market growth.
Transmission lines are a critical component of the power grid system, and they play a crucial role in transmitting high-voltage electricity over long distances, typically from power generation stations to substations. Suspension insulators are essential to these transmission lines as they provide electrical insulation and mechanical support to the power lines. The expansion of transmission networks requires the installation of new transmission lines, which in turn involves suspension insulators. The increasing electricity demand, coupled with the expansion of transmission networks, is driving the need for suspension insulators to propel their overall market growth. According to the India Brand Equity Foundation (IBEF), as of October 2022, India is the third-largest producer and consumer of electricity and has an installed power capacity of 408.71 GW. According to the International Energy Agency's (IEA) Global Energy Review 2021, electricity demand increased by nearly 5% in 2021, the largest annual increase since 2010. The Global Infrastructure Hub (GIH) reported in 2020 that the global investment required for electricity infrastructure over the next 25 years is estimated to be $55 trillion, with $16 trillion needed for transmission and distribution networks alone; this investment is necessary to meet the growing electricity demand.
Utility poles are a critical component of the electrical distribution system, and they play an essential role in supporting power lines and distributing electricity to homes, businesses, and other end-users. The power lines are attached to the utility poles using suspension insulators designed to withstand electrical stresses and provide electrical insulation and mechanical support to the power lines. Suspension insulators used on utility poles are typically made of porcelain, glass, or polymer materials. The increasing demand for electricity and the need to improve the reliability and safety of the electrical distribution system will boost the demand for suspension insulators. In 2020, the International Energy Agency (IEA) released an "Energy Technology Perspectives" report. It noted that the global electricity distribution network, which needs utility poles, is expected to grow from 64 million km in 2019 to around 74 million km by 2040, with much of the growth expected in developing economies.
Asia Pacific is expected to hold a significant market share due to increased electricity demand, the expansion of transmission and distribution networks, and the growing construction of new power plants in India and China. The "New Infrastructure" program, launched in 2020 by the Chinese government, has set a target to install 1,200 GW of renewable energy capacity by 2030, which will require significant investments in transmission and distribution infrastructure, including suspension insulators. Atal Distribution System Improvement Yojana" launched in May 2020, aims to strengthen the power distribution infrastructure in urban and rural areas, improve the quality and reliability of electricity supply, and reduce the AT&C losses of distribution companies. The increase in power transmission and distribution infrastructure boosts the demand for suspension insulators.