阅读说明：本技术 确定能量系统的热消耗的方法、能量管理系统及能量系统 (Method for determining heat consumption of energy system, energy management system and energy system ) 是由 T.鲍姆加特纳 M.考茨 L.瓦格纳 于 2020-02-06 设计创作，主要内容包括：一种用于确定能量系统的热消耗的方法、能量管理系统以及能量系统。建议一种用于确定具有热量存储器(4)的能量系统(10)的热消耗(50、51)的方法,其中,能量系统(10)在至少在一个时间范围内产生总热量(1),所述方法包括步骤:-检测(42)热量存储器(4)在所述时间范围内的蓄充热量；-检测(42)热量存储器(4)在所述时间范围内的释放热量；-借助至少一个由总热量和在检测到的释放热量与检测到的蓄充热量之间的差构成的总和计算在所述时间范围内的热消耗(50、51)。此外,本发明还涉及一种用于运行能量系统(10)和/或用于预测能量系统的热消耗(50、51)的能量管理系统(2)以及一种能量系统(10)。(A method for determining heat consumption of an energy system, an energy management system and an energy system. A method for determining a heat consumption (50, 51) of an energy system (10) having a heat store (4), wherein the energy system (10) generates a total heat (1) at least in a time range, is proposed, comprising the steps of detecting (42) a charging heat of the heat store (4) in the time range; -detecting (42) the released heat of the heat storage (4) over the time range; -calculating the heat consumption (50, 51) in the time range by means of at least one sum of the total heat and the difference between the detected released heat and the detected charged heat. The invention further relates to an energy management system (2) for operating an energy system (10) and/or for predicting a heat consumption (50, 51) of the energy system, and to an energy system (10).)

1. A method for determining a heat consumption (50, 51) of an energy system (10) having a heat storage (4), wherein the energy system (10) generates a total heat (1) at least in a time range, the method comprising the steps of:

-detecting (42) an amount of charging heat of the heat storage (4) over the time range;

-detecting (42) the heat released by the heat storage (4) over the time range; and is

-calculating the heat consumption (50, 51) in the time range by means of at least one sum of the total heat and the difference between the detected released heat and the detected charged heat.

2. Method according to claim 1, wherein the energy system (10) is operated on the basis of the determined heat consumption (50, 51).

3. The method according to claim 2, wherein the heat consumption (50, 51) is determined by means of an energy management system (2), and wherein the operation of the energy system (10) is performed by means of the energy management system (2).

4. The method according to claim 3, wherein the calculated heat consumption (50, 51) is used as a heat load curve for a heat load prediction of the energy management system (2).

5. Method according to claim 4, wherein the calculated heat consumption (50, 51) is smoothed over time before the calculated heat consumption (50, 51) is used as the heat load curve.

6. Method according to one of the preceding claims, wherein the heat store (4) is formed at least partially by a heat network of the energy system (10).

7. The method according to claim 6, wherein the heat released and/or heat charged by the heat supply network is detected by taking into account the volumes and/or temperatures of the outflow and return lines of the heat supply network.

8. The method according to claim 6 or 7, wherein the amount of heat charged and/or released by the heat supply system is detected by detecting a temperature difference between two different points in time.

9. An energy management system (2) for operating an energy system (10) and/or for predicting a heat consumption (50, 51) of the energy system, wherein the energy system (10) comprises at least one heat store (4) and at least one total heat (1) can be generated at least in one time range by means of the energy system (10), the energy management system (2) comprising

-means for detecting (42) the amount of heat accumulated in the heat storage (4) over the time range;

-means for detecting (4) the heat release of the heat storage (4) over the time horizon; and

-means for calculating the heat consumption (50) in said time range by means of a sum consisting of the total heat and the difference between the detected released heat and the detected charged heat.

10. An energy system (10), characterized in that the energy system (10) comprises an energy management system (2) according to claim 9.

11. The energy system (10) according to claim 10, characterized in that the heat storage (40) is at least partially designed as a heat network.

12. The energy system (10) of claim 11, wherein said heat network has an outflow conduit and a return conduit, wherein said heat of charge and said heat of discharge can be detected by at least one measurement of the temperature of said outflow conduit and/or said return conduit.