储能需求迎来多轮驱动，全球市场有望多点开花

Summary of Conference Call Notes Industry Overview - The conference call discusses the energy storage sector, particularly focusing on AIDC (Artificial Intelligence Data Center) power supply and solid-state battery developments. The global market for energy storage is expected to flourish, with significant demand anticipated in the U.S., Europe, and Southeast Asia [1][2]. Key Points and Arguments Energy Storage Demand - AIDC's energy storage demand in the U.S. is projected to reach nearly 4 GW by 2026, with corresponding system capacity needs of approximately 16-20 GWh, accounting for about 40% of the market [1][2]. - The energy storage sector is driven by favorable electricity trading policies in Europe and Southeast Asia, leading to robust demand [1]. Investment Opportunities - Investment opportunities in the energy storage field are categorized into three areas: 1. System side (e.g., Sungrow Power, Canadian Solar, Tianhe Energy) 2. PCS (Power Conversion Systems) with companies like Sungrow Electric showing promise 3. Lithium battery materials, which are expected to see price increases due to improved storage demand and growth in electric vehicle sales [1][4]. Solid-State Battery Development - Solid-state batteries are identified as a crucial development direction, with significant potential in equipment and materials. Key components include dry electrodes, high-temperature and high-pressure forming equipment, and various battery materials [5]. - High-nickel ternary materials are currently the primary application, while lithium sulfide and lithium metal anodes may see advancements within the next year [5]. AIDC Power Supply - AIDC power supply is divided into primary and secondary power sources, with a positive outlook on supporting facilities like solid-state transformers, which enhance energy efficiency and reliability [6][7]. - Companies such as Jinpan Technology, Xidian Electric, Sifang Co., and Chint Electric have made notable progress in the solid-state transformer sector [8]. Server Power Supply Market - The domestic market for negative power supply is viewed optimistically, with a strong historical performance and potential for continued leadership in the industry [9]. Photovoltaic Industry Outlook - The photovoltaic industry is expected to experience significant growth by 2026, with anti-dumping measures acting as a key catalyst. The impact of real estate policies is also anticipated [10][11]. - Current market expectations for demand are low, but actual demand may exceed projections, similar to previously underestimated energy storage demand [11]. High Voltage Power Grid Trends - The acceleration of ultra-high voltage project reserves is linked to the "15th Five-Year Plan," indicating a stable performance in traditional power equipment markets [12]. - The traditional power grid is expected to have good configuration value, especially with the potential for mean reversion in the market by year-end [12]. Additional Insights - The call emphasizes the importance of monitoring various investment directions, including solid-state transformers, server power supplies, photovoltaics, and ultra-high voltage projects, as they present clear investment opportunities despite recent market fluctuations [13].