Core Viewpoint - The company Pinggao Electric (600312.SH) continues to experience rapid growth in its operating performance, driven by increased investment in the domestic power grid and strong order backlog [1][5]. Financial Performance - In the first half of 2025, Pinggao Electric achieved operating revenue of 5.696 billion yuan, a year-on-year increase of approximately 13% [1][3]. - The net profit attributable to shareholders reached 666 million yuan, reflecting a year-on-year growth of about 25% [1][3]. - The company has seen continuous growth in revenue and net profit for three consecutive years from 2022 to 2024 [5]. Order Backlog and Contracts - As of June 30, 2025, the company's contract liabilities amounted to 1.715 billion yuan, representing a year-on-year increase of 39.89% [1][7]. - The company has secured significant contracts, including a recent win of approximately 1.45 billion yuan from State Grid and Henan Electric Power Company [6]. Industry Context - In the first half of 2025, national key surveyed enterprises completed a total investment of 654.6 billion yuan in electricity, marking a year-on-year increase of 9.6% [5]. - The investment in power grid engineering reached 291.1 billion yuan, up 14.6% year-on-year, with equipment investment in the grid increasing by 39.6% [5]. Research and Development - The company invested 239 million yuan in R&D in the first half of 2025, a year-on-year increase of 48.32% [2][9]. - Pinggao Electric has achieved significant breakthroughs in product development, including the world's first 550 kV bypass triggering gap device and 550 kV C4 environmentally friendly GIL [9]. - The company has received numerous awards for its technological innovations, with 10 provincial and ministerial-level awards in the first half of 2025 and 9 new products passing national-level certification [9]. Financial Health - As of June 30, 2025, the company had sufficient liquidity, with monetary funds of 6.49 billion yuan and interest-bearing liabilities of only 44 million yuan [10].

Group 1 - The company reported a strong performance in the first half of 2025, with operating revenue reaching 5.696 billion yuan, a year-on-year increase of 12.96%, and net profit attributable to shareholders of 666 million yuan, up 24.59% [1] - The company has maintained its competitive position in the power grid market, with significant growth in bidding amounts for ultra-high voltage projects and a leading market share [1] - The company has made notable advancements in international markets, securing contracts for high-voltage products in Saudi Arabia and Mexico [1] Group 2 - The company adheres to an innovation-driven development strategy, increasing R&D investment to 239 million yuan, a year-on-year growth of 48.32% [2] - The company achieved significant technological innovation, winning 10 provincial and ministerial-level awards and having 9 new products recognized at the national level [2] - Breakthroughs in product development include the world's first 550 kV bypass triggering gap device and advancements in various high-voltage and distribution network products [2] Group 3 - The company is accelerating its digital transformation, completing research and development for a smart factory and applying digital platforms in 28 projects [3] - The company announced a profit distribution plan, proposing a cash dividend of 1.88 yuan per 10 shares, totaling 255 million yuan, with a cash dividend ratio of 38.37% [3]

Core Insights - The company reported a revenue of 5.696 billion yuan for the first half of 2025, representing a year-on-year increase of 12.96% [2] - The net profit attributable to shareholders reached 666 million yuan, marking a year-on-year growth of 24.59% [2] Revenue Growth - The revenue growth is attributed to increased market expansion efforts and the timely execution of projects [3] - The company has accelerated the delivery of major projects and implemented cost control measures, leading to improved gross margins [3] Industry Context - The company's core business involves the research, manufacturing, sales, and service of high, ultra-high, and extra-high voltage AC and DC switchgear, closely linked to the power generation and grid construction sectors [3] - National energy investment data shows that power engineering investment reached 363.5 billion yuan, up 5.9% year-on-year, while grid engineering investment was 291.1 billion yuan, up 14.6% year-on-year [3] Competitive Position - The company's performance reflects an enhanced market competitiveness in the power sector, particularly in the extra-high voltage field, supported by increased national investment in clean energy and grid construction [3] - The company achieved significant growth in bidding amounts in the grid and extra-high voltage sectors, maintaining a leading market share [3] International Expansion - The company has conducted targeted research for international market expansion and has developed plans for single-machine business growth [3] - It successfully won bids for five 132 kV high-voltage products in Saudi Arabia and entered the Mexican market with 420 kV GIS products [3] R&D Investment - The company invested 197 million yuan in R&D, a year-on-year increase of 53.55% [4] - Significant breakthroughs in product development include the world's first 550 kV bypass triggering gap device and the successful operation of 550 kV C4 environmentally friendly GIL [4] Shareholder Returns - The company plans to distribute a cash dividend of 1.88 yuan per 10 shares (including tax), totaling 255 million yuan, with a cash dividend ratio of 38.37% [4]

科技日报记者 刘园园 记者5月19日从中国电气装备集团获悉，该集团所属河南平高电气股份有限公司（以下简称平高电气） 联合多家合作单位共同研制的国际首台特高压换流变压器防爆燃用550千伏旁路触发间隙装置成功通过 长时通流压力耐受试验。至此，该产品已顺利通过全部试验考核，标志着特高压电网亚毫秒级超高速旁 路保护装置研制成功，填补了国际空白。 "换流变压器是特高压直流工程的关键设备。变压器在发生内部短路故障时，油中高能电弧会短时产生 大量高温高压油气，巨大冲击力易导致壳体、套管开裂，进而引发高温油气爆燃，成为影响电网安全而 亟待解决的突出难题。"平高电气装备研究院高压开关技术研究所主任工程师孙清超介绍，防止换流变 压器故障引发爆裂起火是个世界性难题，通过高速旁路触发间隙技术快速转移熄灭换流变内部电弧是有 效的解决方案。 为攻克这一难题，平高电气邀请电力行业专家进行技术方案评估论证，并联合多家单位、院校成立了 产、学、研、验、用攻关团队。团队先后突破了双极接续等离子体喷射导通、自磁场旋弧控制、大电流 电弧抗烧蚀及快速绝缘恢复、双冗余测控系统等核心技术，成功研制了550千伏旁路触发间隙装置。 "该产品采用了单断口结构和 ...