智储绿色能源（850101），赋能绿色产业；用可靠能源（850101）科技，守护每一度清洁价值。
近期，众智科技（301361）为山西晋城光储充充电站项目交付储能（885921）设备，项目配置总容量 522kWh储能（885921）系统，由两台125kW/261kWh模块化液冷储能（885921）设备组成，场站同步配套280kWp光伏车棚、6 台400kW重卡充电桩（885461）与2台160kW双枪充电桩（885461）。场站核心运营痛点集中在光伏发电与车辆充电用电时段错配，整套光储充联动系统依托储能（885921）设备调节功率，以此提升本地光伏消纳比例、大幅压缩场站市电购电用电成本，现场采用光伏车棚一体化建设，储能（885921）设备为众智科技（301361）液冷一体式柜体，光伏、储能（885921）、充电桩（885461）、市电完成完整组网联动，现已全面建成投运。
整套场站搭载高精度防逆流采样装置与众智科技（301361）自研EMS能量管理系统，实现全自动无人值守稳定运行，形成闭环功率调节逻辑：当光伏发电量大于充电负载需求时，EMS 自动下发指令控制储能（885921）设备充电，就地储存富余光伏绿电；当光伏发电量不足以支撑现场充电负载时，储能（885921）系统自动放电补充供电，减少场站向市电电网购电，设备采用液冷储能（885921）模块化结构，散热性能优异，适配各类充电场站改造、新建场景。
自研EMS能量管理系统是本项目系统稳定高效运行的核心支撑，具备多重核心技术优势：支持 SOC 自动校准功能，可应对阴雨天、高负载等极端工况，有效规避电池过放风险，校准时间段支持自定义设置，运行过程不会占用变压器容量；内置多模式充放调控逻辑，可灵活配置时间模板，实现固定时段充放电、峰值功率管控、实时负载跟随等多样化运行策略，适配不同场站的绿电消纳、电费优化需求；同时搭载完善的电池本体与整套储能（885921）系统多级安全保护逻辑，全方位保障场站设备与用电安全。
为客户提供全周期（883436）一站式无忧部署服务，覆盖项目全流程：前期安排专属技术人员一对一对接，完成现场方案定制、容量估算；施工交付阶段配备专业售后团队全程跟进安装指导，全套施工图纸经由专业设计团队多层审核，严格把控每一处工程细节；项目建成投运后，储能（885921）设备运行数据统一接入众智云监控平台，支持电脑、手机等多终端随时登录查看场站发电、储能（885921）、充电全维度数据，客户仅需承担基础年度流量费用，无额外高额运维成本支出。
END
往期推荐
SmartGen Case | SmartGen’s PV-Storage-Charging Project in Shanxi: Another Successful Deployment
Smartly store green Energy（ELPC）, empower green industries; with reliable Energy（ELPC） technology, safeguard every kilowatt-hour of clean value.
Recently, SmartGen delivered Energy（ELPC） storage equIPMent for a PV-storage-charging station project in Jincheng, Shanxi Province. The project features a total Energy（ELPC） storage capacity of 522 kWh, consisting of two 125kW/261kWh modular liquid-cooled Energy（ELPC） storage units. The station is also equipped with a 280kWp PV carport, 6 units of 400kW heavy-duty truck charging piles, and 2 units of 160kW dual-gun charging piles.
The core operational challenge of the station lies in the time mismatch between PV generation and EV charging demand. The integrated PV-storage-charging system leverages the Energy（ELPC） storage units to regulate power flow, thereby increasing local PV self-consumption and significantly reducing electricity procurement costs from the grid. The PV carport is designed as an integrated structure, and the Energy（ELPC） storage equIPMent adopts SmartGen’s liquid-cooled integrated cabinet design. The PV, storage, charging piles, and grid are fully interconnected and now in smooth commercial operation.
The entire station is equipped with a high-Precision（DTIL） backflow prevention sampling device and SmartGen’s self-developed EMS (Energy（ELPC） Management System), enabling fully automated, unattended, and stable operation with a closed-loop power regulation logic:
- When PV generation exceeds charging demand, the EMS automatically sends commands to charge the storage system, storing surplus green Energy（ELPC） locally.
- When PV generation is insufficient to support the charging load, the storage system automatically discharges to supplement power supply, reducing Reliance（RS） on the grid.
The liquid-cooled modular storage architecture deliveRS excellent thermal performance and is well-suited for both retrofitting and new charging station Construction（ROAD）.
The self-developed EMS is the core pillar of the project’s stable and efficient operation, offering multiple key technical advantages:
- SOC auto-calibration – handles extreme conditions such as rainy/cloudy days and high-load scenarios, effectively preventing battery over-discharge. The calibration period is user-configurable and does not occupy transformer capacity during operation.
- Built-in multi-mode charge/discharge logic – flexible time-template configuration supports diveRSe strategies including fixed-period charging/discharging, peak power management, and real-time load-following, adapting to various station requirements for green power consumption and cost optimization.
- Comprehensive multi-level safety protection – robust battery and system-level safety logic ensures full protection for both equIPMent and peRSonnel.
SmartGen provides full-cycle, one-stop worry-free deployment services covering the entire project lifecycle:
- Pre-deployment: dedicated technical engineeRS provide one-on-one support, customizing site-specific solutions and capacity planning.
- Commissioning & delivery: a Professional（IPDN） after-sales team（TEAM） provides full-process installation guidance, with Construction（ROAD） drawings reviewed through multiple layeRS of scrutiny by our experienced design team（TEAM） to ensure every detail meets quality standards.
- Post-operation: all operational data from the storage system is integrated into the SmartGen Cloud Monitoring Platform, accessible anytime via PC or Mobile（BEEP） devices for full visibility into PV generation, storage status, and charging data. CustomeRS only need to cover a basic annual data transmission fee – no additional high O&M costs.
Wonderful reading in the past www.smartgen.com.cn
·始建于1998年
·深交所创业板上市企业，股票代码301361.sz
·专精特新小巨人企业
·深耕发动机、发电机和发电机组控制、混合能源（850101）微网控制、智能电网（885311）控制领域30年
·全球3个生产基地，工业4.0智能工厂，规划化量产+柔性定制化生产
·研发人员占比近40%，数百项专利，千余个产品品类
·工程师级别营销团队，全周期（883436）陪伴式服务，50多个国家和地区设有办事机构
·产品广泛应用于矿山石油开采、智算中心、船舶、海岛、智能大厦、零碳园区、电信、基建、工商储等领域
·集研发、制造、销售、服务为一体的技术密集型现代化企业
·Established in 1998
·A listed public company, Stock code: 301361.sz
·National specialized, fine, special, and Innovative（IIPR） "Small Giant" Enterprise（EFSC）
·Nearly 30 yeaRS of expertise in control systems for engine, generator and genset, new Energy（ELPC） microgrid and smart grid
·3 global smart factories, Industry 4.0 Intelligent（IPM） factory, mass production + flexible customization to ensure reliable, high-efficiency delivery
·Nearly 40% of R&D staff, hundreds of patents and over 1000 product categories
·Engineer-level marketing team（TEAM）, full lifecycle companion services, offices in over 50 coun-tries and regions
·Extensive product applications in sectoRS such as mining and oil extraction, AI data centeRS, ships, offshore islands, smart buildings, zero-carbon industrial parks, telecommunications, infrastructure, and commercial & industrial Energy（ELPC） storage
·A modern technology-driven company integrating R&D, manufacture, sales and services
