使用AI輔助用電收益,戶儲產品正加速邁向全屋智能。
在光儲行業眾多前輩面前,能控云總經理高陽可謂是實力派,十余年能源物聯網從業經驗賦予其對智能電網各環節精細化管理的深入研究。
儲能行業從卷出海、卷產品到現在的卷價格、卷性能。在高陽看來,跑馬圈地之后,產品硬件方面進入了創新瓶頸期。價格戰激烈程度不減,戶儲產品又需基于用戶需求面臨快速迭代,通過軟件解決方案實現高效綠電耗能計劃是破局之道。
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目前市面上的能源管理方案都是將數據上傳至云端,再由云端發指令對設備進行控制,依賴網絡、時延長、控制不精準。而AI能源控制解決方案服務商能控云的核心競爭力是接入不同國家地區的實時電價信息,結合設備參數、氣象、用電習慣等通過AI算法生產最優耗能計劃策略,通過光儲設備、充電樁、智能電表、智能插座、熱泵、家居負載等設備間邊緣互聯和云平臺通訊的雙通道數據交互,實現毫秒級數據傳輸、精確能量分配、脫網運行和最小耗能支出。
能控云的HA-EMS系統的應用客戶包括海爾納暉新能源、英威騰光伏、天技新能源、三科天德普儲能科技等企業,在海外市場的服務用戶人數超過30萬。
01負電價時代急需能源管理
“負電價”指的是發電者在向電網端輸送電力時需支付費用,簡而言之:“負電價”時段,居民用電免費同時有用電補貼,相反此時往電網送電可能會遭到罰款。以歐洲為首的光伏發電更趨常態化,負電價現象愈演愈烈。
德國近兩年內陽臺光伏、屋頂光伏裝機量迅速攀升,在今年5月因為太陽能發電過剩導致電價跌至負值,在7月的負電價時長達到破紀錄的80多個小時。據歐洲能源交易所(EEX)統計數據顯示,英國預計到2027年累計負電價小時數將達1000小時。
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總而言之,以歐洲地區為首,消納多余的光伏發電成為新問題。
居民為應對負電價,紛紛轉向配備戶儲。而當動態電價趨于常態化,最大化利用家庭能源成為最優解。硬件之上,軟件層面的能源管理可以持續監測能源消耗,對波動電價做出靈敏反應,最終幫助用戶減少電費開支。
但是,居民家電產品類型眾多、品牌又非常龐雜。用戶對于全屋智能一體化體驗的需求日益高漲,呼喚一款能夠真正串聯起不同品牌、兼容所有家用能源周邊設備的AI軟硬件系統,實現智慧的能源管理。
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02全生態戶用能源互聯
能控云HA-EMS一套云邊協同能源管理解決方案,通過云平臺生成最優耗能計劃策略,使設備端獨立運行,并具有五大控制場景,盡可能保證耗能設備(充電樁、熱泵、熱水器等)在電價低時段啟用,在電價峰值時段減少耗能設備啟用的同時發揮電池最大能量輸出管理,實現光儲設備發、充、放能源最大化利用。
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在APP使用方面,能控云HA-EMS支持設備自動配、組網,一鍵開啟AI調控,實現秒級數據刷新和精準狀態推送。為了方便用戶了解耗能計劃,還進一步提供收益對比、能耗分析、電價查詢等功能。
能控云助力設備廠家能夠快速完成全生態戶用能源互聯的秘訣,就是采用客制化AECC邊緣采集硬件和內置互聯協議,可兼容新舊光儲設備通訊協議,光儲設備無需做協議修改,最快一個星期設備升級具備能源互聯生態。
與此同時,能控云提供最優的耗能計劃幫助用戶減少耗能支出,提供互聯生態服務器來增強用戶粘性;通過給用戶開放訂閱、充值等服務,為設備廠家實現設備軟硬件雙向收益。
Household Energy Storage Companies Urgently Need a Second Growth Spurt, AI + Energy Management to Break Deadlock
On the general trend of using AI to enhance electricity cost savings, and home energy storage products are accelerating towards whole-house smart.
In front of many seniors in the photovoltaic and energy storage industry, the general manager of AECC, Gao Yang, can be regarded as a seasoned professional. More than ten years of experience in the energy Internet of Things industry has given him an in-depth study of the fine management across various aspects of smart grids.
The energy storage industry has evolved from overseas sales and product quality to today's competition in price and performance. In Gao Yang's view, after rushing to stake claim in new markets, the hardware aspect of the products has entered a period of innovation bottleneck. The intensity of price wars remains unabated, and household energy storage products need to face rapid iteration based on user demand. Achieving an efficient energy consumption plan through software solutions is the way to break the deadlock.
At present, energy management solutions on the market all upload data to the cloud, and then the cloud sends instructions to control the equipment. They rely on the network, have a long time delay, and the control is not accurate. The core competitiveness of AECC, an AI energy control solution service provider, is to access real-time electricity price information in different countries and regions, combined with equipment parameters, meteorology, and electricity usage habits, etc., to produce the best energy consumption plan strategy through AI algorithms. Through the dual-channel data interaction between edge interconnection of photovoltaic energy storage devices, charging piles, smart meters, smart sockets, heat pumps, home loads, and cloud platform communication, it realizes millisecond-level data transmission, precise energy allocation, off-network operation, and minimum energy expenditure.
The application of AECC's HA-EMS system includes customers such as Haier Nahui New Energy, INVT, TENTEK, SAKO SOLAR, etc., with more than 300,000 users in the overseas market.
The Era of Negative Electricity Prices Urgently Needs Energy Management
"Negative electricity prices" refer to the situation wher power generators need to pay fees when delivering electricity to the power grid. In simple terms, during the "negative electricity price" period, residents can use electricity for free and also have electricity subsidies. On the contrary, at this time, sending electricity to the power grid may be fined. Taking Europe as the leader, photovoltaic power generation is becoming more and more normalized, and the phenomenon of negative electricity prices is becoming more and more intense.
In Germany, the installation of balcony photovoltaics and rooftop photovoltaics has soared in the past two years. In May of this year, due to an excess of solar power generation, the electricity price fell to a negative value, and the duration of negative electricity prices in July reached a record-breaking 80+ hours. According to data from the European Energy Exchange (EEX), the UK is expected to reach a cumulative negative electricity price of 1000 hours by 2027.
All in all, with the European region leading the way, the consumption of excess PV power is becoming a new problem.
In response to negative electricity prices, residents have turned to home energy storage. When dynamic electricity prices tend to be normalized, maximizing the use of home energy is the best solution. Above the hardware, the software level of energy management can continuously monitor energy consumption, respond sensitively to fluctuating electricity prices, and ultimately help users reduce electricity bills.
However, there are many types of home appliances in residents' homes, and the brands are very diverse. The demand of users for a truly integrated home intelligence experience is increasing, calling for an AI software and hardware system that can truly connect different brands and be compatible with all home energy peripheral devices to achieve intelligent energy management.
Interconnection of Energy in All-Ecology Households
The HA-EMS is a cloud-edge collaborative energy management solution launched by AECC. This system generates optimal energy consumption plans through the cloud platform, enabling independent operation of devices at the edge. It includes five major control scenarios, aiming to activate energy-consuming devices (such as charging stations, heat pumps, and water heaters) during low electricity price periods and reduce their usage during peak price periods. Additionally, it maximizes battery energy output management, optimizing the utilization of photovoltaic and energy storage equipment.
In terms of APP usage, AECC HA-EMS supports automatic equipment matching and networking, one-click AI control, and enables second-by-second data refreshing and accurate status pushing. To facilitate users' understanding of the energy consumption plan, it also provides functions such as revenue comparison, energy consumption analysis, and electricity price inquiries.
Energy Control Cloud enables equipment manufacturers to quickly complete full eco-household energy interconnections using customised AECC edge collection hardware and built-in interconnection protocols, which can be compatible with the communication protocols of new and old photovoltaic energy storage devices. The photovoltaic energy storage devices do not need to modify the agreement, and the equipment can be upgraded with energy interconnection ecology in just one week.
At the same time, AECC provides the best energy consumption plan to help users reduce energy consumption expenditure, provides an interconnection ecosystem server to enhance user stickiness; by opening subscriptions, recharging, and other services for users, it also helps equipment manufacturers to achieve dual hardware and software revenue for equipment.