Solar Energy
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Photovoltaic | Energy storage | Charging station | MPPT | PCS | BMS | EMS

PVSTORLOAD – New Energy PV-Storage Charging Station Solution 

Working Modes:

面向光储充一体化场景,我们推出专为新能源充电站设计的高效能智慧储能解决方案,以 “光伏自发、弹性储充” 为核心,助力运营商实现清洁电力高效利用与稳定可靠的充电服务保障。
For PV-storage-charging integrated scenarios, we launch a high-efficiency intelligent energy storage solution designed exclusively for new energy charging stations. Centered on “PV self-generation and flexible storage-charging”, it helps operators achieve efficient utilization of clean power and guarantee stable and reliable charging services.

系统可根据光伏出力、充电负荷及电网电价,智能调度 “光伏自发自用 — 储能削峰填谷 — 电网补充供电” 的全链路能量流,实现清洁电力最大化利用与充电服务连续稳定。

The system can intelligently schedule the full-chain energy flow of “PV self-consumption – energy storage for peak shaving and valley filling – grid supplementary power supply” based on PV output, charging load, and grid electricity prices, maximizing clean power utilization and ensuring continuous and stable charging services.

Core Features:

-高效能逆变器适配:适配 100kW/125kW 高压混储逆变器,支持多机并联扩展,可灵活匹配多枪直流快充桩的大功率充电需求。
-High-efficiency inverter adaptation: Adapts to 100kW/125kW high-voltage hybrid storage inverters, supports multi-machine parallel expansion, and can flexibly match the high-power charging needs of multi-gun DC fast chargers.

– 大容量储能配置:电池容量覆盖 225kWh 至 257kWh,具备高效能量调度与动态扩容能力,可满足从小轿车到重型卡车的多样化充电需求。

– Large-capacity energy storage configuration: Battery capacity ranges from 225kWh to 257kWh, with efficient energy scheduling and dynamic expansion capabilities to meet diverse charging needs from passenger cars to heavy-duty trucks.

– 标准化模块设计:采用标准化模块设计,支持快速部署与灵活增配,可根据充电站规模与业务增长,灵活扩展逆变器与电池容量。

– Standardized modular design: Adopts a standardized modular design, supporting rapid deployment and flexible addition of components. Inverter and battery capacity can be flexibly expanded according to charging station scale and business growth.

-智能能量管理:通过智能能量管理系统,有效平滑负荷波动,提升设备利用率与电网交互能力,实现光伏发电、储能调节与直流快充协同运行。

-Intelligent energy management: Through an intelligent energy management system, it effectively smooths load fluctuations, improves equipment utilization and grid interaction capabilities, and enables coordinated operation of PV power generation, energy storage regulation, and DC fast charging.

Application Scenarios:

– 城市公共快充站:适配 100kW/125kW 逆变器、225kWh-257kWh 电池,满足多枪直流快充需求,削峰填谷降低用电成本,保障高峰时段连续充电服务。
– Urban public fast charging stations: Adapts to 100kW/125kW inverters and 225kWh-257kWh batteries, meeting multi-gun DC fast charging needs, reducing electricity costs through peak shaving and valley filling, and ensuring continuous charging services during peak hours.

– 高速服务区充电站:适配 125kW 逆变器、257kWh 电池,应对长途车辆集中充电的大功率负荷,保障高速出行充电服务稳定可靠。

– Expressway service area charging stations: Adapts to 125kW inverters and 257kWh batteries, handling high-power loads from concentrated charging of long-distance vehicles, and ensuring stable and reliable charging services for expressway travel.

– 物流园区重卡充电站:适配多机并联 100kW/125kW 逆变器、扩容后电池系统,满足重型卡车大功率快充需求,实现光伏自发自用,降低物流运营用电成本。

– Logistics park heavy-duty truck charging stations: Adapts to multi-machine parallel 100kW/125kW inverters and expanded battery systems, meeting the high-power fast charging needs of heavy-duty trucks, achieving PV self-consumption, and reducing logistics operation electricity costs.

– 典型场景示例:对于一个配置 8 台 180kW 直流快充桩的城市公共充电站,采用 2×125kW 逆变器 + 257kWh 电池方案,可实现白天光伏自发自用,高峰时段储能放电削峰,年节约电费超 50 万元。

– Typical scenario example: For an urban public charging station equipped with 8 × 180kW DC fast chargers, a 2 × 125kW inverter + 257kWh battery solution enables PV self-consumption during the day and energy storage discharge for peak shaving during peak hours, saving over 500,000 yuan in annual electricity costs.

Application Value:

– 清洁电力高效利用:以 “光伏自发、弹性储充” 为核心,最大化利用光伏清洁能源,减少电网购电比例,降低充电站用电成本。
– Efficient utilization of clean power: Centered on “PV self-generation and flexible storage-charging”, it maximizes the use of clean PV energy, reduces grid power purchase ratio, and lowers charging station electricity costs.

– 充电服务稳定可靠:通过储能调节与智能能量管理,平滑负荷波动,应对电网断电、光伏波动等突发情况,保障充电服务连续稳定,提升用户体验。

– Stable and reliable charging services: Through energy storage regulation and intelligent energy management, it smooths load fluctuations, responds to sudden situations such as grid outages and PV fluctuations, ensures continuous and stable charging services, and improves user experience.

– 灵活扩容快速部署:标准化模块设计与多机并联扩展,支持快速建站与灵活增配,适配充电站业务规模扩张后的能源需求。

– Flexible expansion and rapid deployment: Standardized modular design and multi-machine parallel expansion support rapid station construction and flexible addition of components, adapting to energy needs after the expansion of charging station business scale.

– 绿色交通基础设施:打造绿色、可靠、可持续的交通能源基础设施,助力交通领域低碳转型,提升充电站品牌形象与社会价值。

– Green transportation infrastructure: Creates a green, reliable, and sustainable transportation energy infrastructure, helps the transportation sector achieve low-carbon transformation, and enhances the brand image and social value of charging stations.

Technical parameters of the solution