WO2011111568A1 - 消費エネルギー量算出装置および消費エネルギー量算出方法 - Google Patents
消費エネルギー量算出装置および消費エネルギー量算出方法 Download PDFInfo
- Publication number
- WO2011111568A1 WO2011111568A1 PCT/JP2011/054621 JP2011054621W WO2011111568A1 WO 2011111568 A1 WO2011111568 A1 WO 2011111568A1 JP 2011054621 W JP2011054621 W JP 2011054621W WO 2011111568 A1 WO2011111568 A1 WO 2011111568A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- energy consumption
- data
- amount
- operating
- consumed
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 5
- 238000005265 energy consumption Methods 0.000 claims description 170
- 238000004364 calculation method Methods 0.000 claims description 51
- 239000000284 extract Substances 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 22
- 238000005259 measurement Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/80—Management or planning
- Y02P90/84—Greenhouse gas [GHG] management systems
Definitions
- the present invention relates to a consumed energy amount calculating device and a consumed energy amount calculating method, and more particularly to a consumed energy amount calculating device and a consumed energy amount calculating method capable of calculating the consumed energy amount consumed by equipment.
- Patent Document 1 discloses a technique for calculating the amount of CO 2 emitted by equipment in order to reduce the amount of carbon dioxide (CO 2 ) emitted.
- the operating state of the facility includes, for example, an operating state in which processing is performed on the workpiece, and a non-operating state in which the processing member is on standby or stopped without being processed.
- a signal indicating that it is in the non-operating state is acquired from the facility There is a need to. The acquisition of this signal requires a change in the wiring of the signal line of the equipment, so that the work involved in the calculation becomes complicated.
- An object of the present invention is to provide a consumed energy amount calculation device capable of calculating the consumed energy amount of equipment in a non-operating state with a simple configuration.
- Another object of the present invention is to provide an energy consumption calculation method capable of calculating the energy consumption of equipment in a non-operating state with a simple configuration.
- the energy consumption calculation device is an energy consumption calculation device that is connected to a facility having an operating state and a non-operational state and calculates the amount of energy consumed by the facility.
- the energy consumption calculation device includes a total energy consumption acquisition unit that acquires data of the total energy consumption consumed by the facility, and an operation energy consumption acquisition unit that acquires data of the operation energy consumption consumed by the facility in the operating state. And non-operating energy consumed by the equipment in the non-operating state based on the total energy consumption data acquired by the total energy consumption acquiring means and the operating energy consumption data acquired by the operating energy consumption acquiring means. Calculating means for calculating the quantity.
- Such a consumed energy amount calculation device calculates a non-operating energy consumption amount based on the total energy consumption data and the operating energy consumption amount. Then, in order to calculate the non-operating energy consumption amount, it is only necessary to acquire data on the total energy consumption amount consumed by the facility and data on the operating energy amount consumed by the facility in the operating state. Therefore, it is possible to calculate the energy consumption amount of the facility in the non-operating state only by measuring the energy consumption amount and without complicated work. As a result, it is possible to calculate the energy consumption of the facility in a non-operating state with a simple configuration.
- the total energy consumption data is composed of a plurality of energy consumption data
- the operation energy consumption acquisition means extracts and extracts effective data from the plurality of energy consumption data.
- Valid data is extracted by judging. In this way, the operating energy consumption can be acquired based on the extracted effective data. Accordingly, the operating energy consumption can be accurate except for invalid data.
- each of the plurality of energy consumption data is associated with data of the number of members processed by the facility, and the operating energy consumption acquisition means is effective from the total energy consumption data.
- the operating energy consumption acquisition means is effective from the total energy consumption data.
- the calculating means calculates the non-operating energy consumption amount by subtracting the operating energy consumption amount from the total energy consumption amount. By doing so, it is possible to calculate the non-operating energy consumption amount by a simple method.
- Another aspect of the present invention relates to an energy consumption calculation method for calculating an energy consumption amount consumed by equipment having an operating state and a non-operating state.
- the energy consumption calculation method consists of a total energy consumption amount acquisition step that acquires data of the total energy consumption amount consumed by the facility, and an operation energy consumption amount acquisition step that acquires data of the energy consumption amount consumed by the facility in the operating state.
- non-operating energy consumed by the equipment in the non-operating state based on the total energy consumption data acquired in the total energy consumption acquiring step and the operating energy consumption data acquired in the operating energy consumption acquiring step.
- Such an energy consumption amount calculation method calculates a non-operating energy consumption amount based on the total energy consumption data and the operating energy consumption amount. Then, in order to calculate the non-operating energy consumption amount, it is only necessary to acquire data on the total energy consumption amount consumed by the facility and data on the operating energy amount consumed by the facility in the operating state. Therefore, the energy consumption amount in the non-operating state can be calculated only by measuring the energy consumption amount and without complicated work. As a result, it is possible to calculate the energy consumption of the facility in a non-operating state with a simple configuration.
- the energy consumption calculating apparatus calculates the non-operating energy consumption based on the total energy consumption data and the operating energy consumption. Then, in order to calculate the non-operating energy consumption amount, it is only necessary to acquire data on the total energy consumption amount consumed by the facility and data on the operating energy amount consumed by the facility in the operating state. Therefore, it is possible to calculate the energy consumption amount of the facility in the non-operating state only by measuring the energy consumption amount and without complicated work. As a result, it is possible to calculate the energy consumption of the facility in a non-operating state with a simple configuration.
- the energy consumption calculation method calculates the non-operating energy consumption based on the total energy consumption data and the operating energy consumption. Then, in order to calculate the non-operating energy consumption amount, it is only necessary to acquire data on the total energy consumption amount consumed by the facility and data on the operating energy amount consumed by the facility in the operating state. Therefore, the energy consumption amount in the non-operating state can be calculated only by measuring the energy consumption amount and without complicated work. As a result, it is possible to calculate the energy consumption of the facility in a non-operating state with a simple configuration.
- FIG. 7 is a diagram in which a result of calculating a data basic unit in one data in the effective data shown in FIG. 6 is added.
- FIG. 1 is a block diagram showing an example of an energy consumption calculation device 10 according to an embodiment of the present invention.
- the consumed energy amount calculation apparatus 10 is connected to, for example, equipment in a factory, and calculates the consumed energy amount consumed by the equipment.
- the consumption energy amount calculation device 10 includes a control unit 11 that controls the entire consumption energy amount calculation device 10, an I / F unit 13 that serves as an interface (I / F) connected to an external device, and an I / F unit 13. And a storage unit 12 for storing data of energy consumption notified from the external device.
- FIG. 2 is a block diagram showing a case where the energy consumption calculation device 10 shown in FIG. 1 is applied to the production line 22 in the factory.
- a production line 22 in the factory includes first to third equipments 20a to 20c such as press machines and molding machines for processing a workpiece, and the workpieces are first to second.
- the products are sequentially processed by the three facilities 20a to 20c.
- the processing order of a to-be-processed member is shown by the thick line arrow in FIG.
- the first equipment 20a has an operating state in which processing is performed on a workpiece, and a non-operating state in which the workpiece is in standby or stopped without being processed. Moreover, the watt-hour meter 21a is attached to the 1st installation 20a. The watt hour meter 21a measures the amount of power consumed by the first facility 20a. The measured power amount is notified to the consumed energy amount calculation device 10.
- the second to third facilities 20b and 20c have the same configuration.
- the energy consumption calculation device 10 is connected to the watt hour meters 21a to 21c, and notifies the power amount measured by the watt hour meters 21a to 21c via the I / F unit 13. That is, in this embodiment, electric power is adopted as the energy consumed by the equipment, and the consumed energy amount calculating device 10 consumes the first to third equipment 20a to 20c, that is, the production line 22. The power consumption is calculated.
- the energy consumption calculation device 10 is connected to a counter 23 that counts the number of workpieces that have passed through a predetermined part of the production line 22, and the number of workpieces counted by the counter 23 is calculated as I / F. Notification is made via the unit 13.
- FIG. 3 is a flowchart illustrating a case where the energy consumption amount calculation device 10 calculates the power consumption amount of the production line 22 in a non-operating state. This will be described with reference to FIGS.
- the watt-hour meter 21a measures the amount of power consumed by the first equipment 20a, for example, for 10 minutes as a predetermined time (step S11 in FIG. 3 and the following steps are omitted). Then, the watt hour meter 21a notifies the measured energy consumption data to the energy consumption calculating apparatus 10 (S12). The same applies to the other watt-hour meters 21b and 21c. That is, the watt-hour meter 21b measures the amount of power consumed by the second facility 20b, notifies the consumed energy amount calculation device 10 of the measured power amount data, and the watt-hour meter 21c The amount of power consumed by the facility 20c is measured, and the measured energy consumption data is notified to the energy consumption calculation device 10.
- the power amount measured and notified by the watt hour meters 21a to 21c is set as the facility power amount.
- the consumed energy amount calculation device 10 receives the data on the installed power amount from the watt hour meters 21a to 21c (S13). As a result, the energy consumption calculating apparatus 10 obtains data on the amount of facility power consumed by the first to third facilities 20a to 20c. Then, the consumed energy amount calculating apparatus 10 calculates the amount of power consumed by the production line 22 from the acquired facility power amount of each facility. In other words, the total amount of power acquired for the first to third facilities 20a to 20c is calculated and used as the amount of power in the production line 22. And the data of electric energy are memorize
- the counter 23 counts the number of workpieces that have passed in 10 minutes as a predetermined time (S15) as in S11.
- the counter 23 notifies the consumed energy amount calculation device 10 of the counted number of data (S16).
- the energy consumption calculation device 10 receives the number of data from the counter 23 (S17). Thereby, the consumed energy amount calculation apparatus 10 acquires the number of data. Then, the number of data is stored in the storage unit 12 (S18).
- FIG. 4 is a diagram illustrating line power amount data and number data. In the figure, only a part of the data is shown. Referring to FIG. 4, the data is stored such that line power amount data and number of data are associated with each other at predetermined time intervals. For example, the line power amount from 10:00 to 10:10 which is data of measurement number 1 is 57 kWh, and the number is 12. The line power amount from 10:10 to 10:20 which is data of measurement number 2 is 245 kWh, and the number is 55.
- the energy consumption calculation device 10 acquires data for one day, it sets a reference energy amount in order to extract valid data from a plurality of data (S19).
- the reference energy amount is an energy amount that is expressed in the first predetermined range and serves as a reference for determining whether or not the data is valid.
- the valid data is, for example, complete operation excluding immediately after the start of the operation of the production line 22 or just before the end of the operation of the production line 22 in the operation state in which the workpiece is being processed. It is data determined to be in a state.
- FIG. 5 is a graph showing the acquired line power amount for one day and the total number of data.
- the horizontal axis indicates the line power amount, and the vertical axis indicates the total number of data.
- the reference energy amount is set based on line power amount data. Specifically, assuming that the average value of the line power data for one day is A 1 and the standard deviation is ⁇ , the range of plus or minus 2 ⁇ with respect to the average value A 1 as a reference value, that is, in FIG. As indicated by the dotted arrow, the first predetermined range represented by A 1 ⁇ 2 ⁇ ⁇ A 1 ⁇ A 1 + 2 ⁇ is set as the reference energy amount.
- the consumed energy amount calculation apparatus 10 sets a reference number in order to extract valid data from a plurality of data.
- the reference number is a number that is expressed in the second predetermined range and serves as a reference for determining whether or not the data is valid.
- the reference number is set based on the number data. For example, similarly to the reference energy amount setting, A 2 ⁇ 2 ⁇ ⁇ A 2 based on the average value A 2 of the number of pieces of data for one day.
- a second predetermined range represented by ⁇ A 2 + 2 ⁇ is set as the reference number.
- the energy consumption calculation device 10 determines whether the line power amount is included in the reference energy amount in each data, for example, in the order of the measurement number, and whether the number corresponding to the line power amount is included in the reference number. Determine whether or not. That is, it is determined whether or not the line power amount is included in the first predetermined range, and it is determined whether or not the number corresponding to the line power amount is included in the second predetermined range. If both the line power amount and the number are included in the reference range (YES in S20), they are extracted as valid data (S21). If it is not included in the reference range (NO in S20), the data is invalid (S22).
- the control unit 11 operates as an extraction unit.
- FIG. 6 is a diagram in which valid data and invalid data are determined from the data shown in FIG. Referring to FIG. 6, the data of measurement number 1 is invalid, and the data of measurement number 2 and measurement number 3 are valid.
- the energy consumption calculation device 10 calculates the power consumption of the production line 22 in the non-operating state based on the extracted effective data.
- FIG. 7 is a diagram in which the result of calculating the data basic unit (Ek) in one data in the effective data shown in FIG. 6 is added. Referring to FIG. 7, the data basic unit (Ek) of measurement number 2 is 4.5 kWh.
- the total line power stored in S14 is calculated.
- the total number stored in S18 is calculated. That is, the total of all the electric energy and the number consumed by the production line 22 is calculated (S24).
- the sum of all the power amounts is defined as the total power amount, and the sum of all the numbers is defined as the total number. That is, the total power amount is composed of a plurality of power amount data, and the total number is composed of a plurality of pieces of data.
- the control unit 11 operates as the total energy consumption acquisition unit 11a.
- This multiplied value is the amount of power consumption in the operating state (S25).
- the control unit 11 operates as the operating energy consumption acquisition unit 11b.
- the power consumption amount in the operating state is subtracted from the total power amount.
- the control unit 11 operates as the calculation unit 11c.
- the energy consumption calculating apparatus 10 calculates the non-operating energy consumption based on the total energy consumption data and the operating energy consumption. Then, in order to calculate the non-operating energy consumption amount, it is only necessary to acquire data on the total energy consumption amount consumed by the facility and data on the operating energy amount consumed by the facility in the operating state. That is, it is only necessary to subtract the multiplied value (a ⁇ ⁇ Xi) that is the data of the operating energy consumption from the total electric energy ( ⁇ Yi) that is the data of the total energy consumption. Therefore, it is possible to calculate the energy consumption amount of the facility in the non-operating state only by measuring the energy consumption amount and without complicated work. As a result, it is possible to calculate the energy consumption of the facility in a non-operating state with a simple configuration.
- such a consumed energy amount calculation method calculates the non-operating energy consumption amount based on the total consumed energy amount data and the operating energy consumption amount. Then, in order to calculate the non-operating energy consumption amount, it is only necessary to acquire data on the total energy consumption amount consumed by the facility and data on the operating energy amount consumed by the facility in the operating state. Therefore, the energy consumption amount in the non-operating state can be calculated only by measuring the energy consumption amount and without complicated work. As a result, it is possible to calculate the energy consumption of the facility in a non-operating state with a simple configuration.
- the reference energy amount is set based on the line power amount data
- the reference number is set based on the number data. In this example, it is determined whether or not both the line power amount and the number are included in the reference range, and both are included in the reference range. By determining whether or not at least one of the line power amount and the number is included in the reference range, if at least one of them is included in the reference range, it may be extracted as valid data.
- the first to third facilities 20a to 20c have been described as examples where the watt hour meters 21a to 21c can be respectively attached.
- the present invention is not limited to this example.
- a power meter is attached to the power supply device, and the amount of power supplied by the power supply device is measured. Good.
- the energy consumption calculation device 10 may apportion the power amount data notified from the power supply device to the first to third facilities 20a to 20c.
- the example of calculating the energy consumption amount in the non-operating state of the production line 22 including the plurality of first to third facilities 20a to 20c has been described. You may calculate the energy consumption in the non-operation state of one installation. In this case, even if a plurality of facilities such as the first to third facilities 20a to 20c are arranged in the factory having the production line 22, each counter 23 is not operated. The amount of energy consumption in the state can be calculated. Therefore, it is possible to contribute to a reduction in the number of man-hours required for wiring work for adding a counter.
- the present invention is not limited to this, and the average value of the data basic unit is calculated.
- the example in which the range represented by A 1 ⁇ 2 ⁇ ⁇ A 1 ⁇ A 1 + 2 ⁇ is set as the reference energy amount using the average value A 1 as the reference value has been described.
- an average value a 1 to the range represented by a 1 -1 ⁇ ⁇ a 1 ⁇ a 1 + 1 ⁇ may be set as the reference energy content, the average value a 1 or more ranges It may be set as a reference energy amount.
- the average value A 1 for example, when the predetermined value determined in advance is B, as a reference value a predetermined value B, and the range expressed by B-2 ⁇ ⁇ B ⁇ B + 2 ⁇ , reference You may set as energy amount.
- the predetermined value B may be a maximum value or another value. The same applies to the reference number.
- the energy consumption calculation device 10 may be configured to include a display screen, and the calculated energy consumption may be displayed on the screen.
- an energy consumption amount calculation system including the energy consumption amount calculation device 10, the watt hour meters 21a to 21c attached to the facility, and the counter 23 may be configured.
- the equipment has a configuration having an operating state and a non-operating state
- the operating state is a state in which processing is performed on the workpiece, and the non-operating state.
- the state is an example in which the workpiece is in a standby or stopped state without being processed.
- the state is not limited to this.
- the operating state is a normal operation in which a normal load is applied.
- the non-operating state may refer to an abnormal state in which a large load is applied, for example, a state in which power is excessively consumed and is operating.
- the operating state is a substantially operating state that indicates a state in which the facility is substantially operating
- the non-operating state is a non-essential state that does not indicate that the facility is not actually operating. It may be in an operating state.
- the state in which the power is consumed excessively corresponds to the non-actual operation state, and the power consumption amount in the non-actual operation state may be calculated. By doing so, it is possible to calculate excessive power consumption, that is, wasteful power consumption. For example, it can be used to construct a factory that eliminates wasteful power consumption.
- the present invention is used effectively when it is necessary to calculate the energy consumption consumed by the equipment in an operating state and a non-operating state.
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Economics (AREA)
- Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Tourism & Hospitality (AREA)
- General Physics & Mathematics (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- General Business, Economics & Management (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- Primary Health Care (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Entrepreneurship & Innovation (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
Description
Claims (5)
- 稼動状態、および非稼動状態を有する設備に接続され、前記設備が消費する消費エネルギー量を算出する消費エネルギー量算出装置であって、
前記設備が消費する総消費エネルギー量のデータを取得する総消費エネルギー量取得手段と、
前記稼動状態において前記設備が消費する稼動消費エネルギー量のデータを取得する稼動消費エネルギー量取得手段と、
前記総消費エネルギー量取得手段により取得した総消費エネルギー量のデータ、および前記稼動消費エネルギー量取得手段により取得した稼動消費エネルギー量のデータに基づいて、前記非稼動状態において前記設備が消費する非稼動消費エネルギー量を算出する算出手段とを備える、消費エネルギー量算出装置。 - 前記総消費エネルギー量のデータは、複数の消費エネルギー量のデータから構成され、
前記稼動消費エネルギー量取得手段は、前記複数の消費エネルギー量のデータの中から有効なデータを判定して抽出する抽出手段を含み、前記抽出手段により抽出された有効なデータに基づいて、前記稼動消費エネルギー量を取得し、
前記抽出手段は、前記複数の消費エネルギー量のデータの各々が、基準エネルギー量に含まれるか否かを判定することによって前記有効なデータを抽出する、請求項1に記載の消費エネルギー量算出装置。 - 前記複数の消費エネルギー量のデータの各々には、前記設備が処理した部材の個数のデータが対応付けられており、
前記稼動消費エネルギー量取得手段は、前記総消費エネルギー量のデータの中から有効なデータとして抽出された有効消費エネルギー量のデータと、前記有効消費エネルギー量のデータに対応付けられている有効個数のデータとに基づいて、消費エネルギー量の正味原単位を算出することにより、前記稼動消費エネルギー量を取得する、請求項2に記載の消費エネルギー量算出装置。 - 前記算出手段は、前記総消費エネルギー量から前記稼動消費エネルギー量を減算することにより、前記非稼動消費エネルギー量を算出する、請求項1に記載の消費エネルギー量算出装置。
- 稼動状態、および非稼動状態を有する設備が消費する消費エネルギー量を算出する消費エネルギー量算出方法であって、
前記設備が消費する総消費エネルギー量のデータを取得する総消費エネルギー量取得ステップと、
前記稼動状態において前記設備が消費する稼動消費エネルギー量のデータを取得する稼動消費エネルギー量取得ステップと、
前記総消費エネルギー量取得ステップにより取得した総消費エネルギー量のデータ、および前記稼動消費エネルギー量取得ステップにより取得した稼動消費エネルギー量のデータに基づいて、前記非稼動状態において前記設備が消費する非稼動消費エネルギー量を算出する非稼動消費エネルギー量算出ステップとを備える、消費エネルギー量算出方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201180006608.XA CN102770886B (zh) | 2010-03-12 | 2011-03-01 | 能量消耗量计算装置及能量消耗量计算方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-056489 | 2010-03-12 | ||
JP2010056489A JP5397280B2 (ja) | 2010-03-12 | 2010-03-12 | 消費エネルギー量算出装置および消費エネルギー量算出方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011111568A1 true WO2011111568A1 (ja) | 2011-09-15 |
Family
ID=44563375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2011/054621 WO2011111568A1 (ja) | 2010-03-12 | 2011-03-01 | 消費エネルギー量算出装置および消費エネルギー量算出方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5397280B2 (ja) |
KR (1) | KR20120096935A (ja) |
CN (1) | CN102770886B (ja) |
WO (1) | WO2011111568A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102109652B1 (ko) * | 2018-08-17 | 2020-05-12 | 주식회사 다원디엔에스 | 산업 현장에 설치된 생산 설비의 실시간 소모전력 분석을 이용한 생산 관리 시스템 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004138399A (ja) * | 2002-10-15 | 2004-05-13 | Daikin Ind Ltd | 消費電力量算出装置及び消費電力量算出方法 |
JP2005056262A (ja) * | 2003-08-06 | 2005-03-03 | Daikin Ind Ltd | エネルギー原単位算出装置、エネルギー原単位算出方法、及びエネルギー管理システム |
JP2007148726A (ja) * | 2005-11-28 | 2007-06-14 | Shimizu Corp | 製造工場エネルギー消費分析システム |
JP2008302067A (ja) * | 2007-06-08 | 2008-12-18 | Aloka Co Ltd | X線撮像装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3320626B2 (ja) * | 1996-12-27 | 2002-09-03 | 株式会社日立製作所 | 電子回路の消費電力計算方法および装置 |
-
2010
- 2010-03-12 JP JP2010056489A patent/JP5397280B2/ja active Active
-
2011
- 2011-03-01 CN CN201180006608.XA patent/CN102770886B/zh active Active
- 2011-03-01 WO PCT/JP2011/054621 patent/WO2011111568A1/ja active Application Filing
- 2011-03-01 KR KR1020127017752A patent/KR20120096935A/ko not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004138399A (ja) * | 2002-10-15 | 2004-05-13 | Daikin Ind Ltd | 消費電力量算出装置及び消費電力量算出方法 |
JP2005056262A (ja) * | 2003-08-06 | 2005-03-03 | Daikin Ind Ltd | エネルギー原単位算出装置、エネルギー原単位算出方法、及びエネルギー管理システム |
JP2007148726A (ja) * | 2005-11-28 | 2007-06-14 | Shimizu Corp | 製造工場エネルギー消費分析システム |
JP2008302067A (ja) * | 2007-06-08 | 2008-12-18 | Aloka Co Ltd | X線撮像装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102770886A (zh) | 2012-11-07 |
KR20120096935A (ko) | 2012-08-31 |
CN102770886B (zh) | 2016-03-16 |
JP5397280B2 (ja) | 2014-01-22 |
JP2011191935A (ja) | 2011-09-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2020079725A1 (ja) | エネルギー表示システム、表示装置およびエネルギー表示方法 | |
NZ594511A (en) | Selecting a customer of a power distribution system to perform a demand response management action on based on electrical conditions of feeder circuits and positions of customers in the feeder circuit | |
EP2174201B1 (en) | Method and system for predicting the power consumption of a mobile terminal | |
US8237586B2 (en) | Method and system for recognizing statuses of electric appliances | |
CN110245061B (zh) | 计算装置、其功耗预测方法及计算机可读存储介质 | |
EP2495629A1 (en) | Equipment state detection apparatus, equipment state detection method, and computer-readable recording medium | |
JP2018169760A5 (ja) | ||
US20130144452A1 (en) | Power consumption display apparatus and power consumption display method | |
JP5919531B2 (ja) | エネルギーマネジメント装置、エネルギーマネジメントシステムおよびプログラム | |
JP5920023B2 (ja) | 情報処理装置、情報処理方法、情報処理システムおよび情報処理プログラム | |
JP2013090485A (ja) | Co2排出量監視装置、co2排出量監視方法、co2排出量監視プログラム、およびco2排出量監視システム | |
WO2011111568A1 (ja) | 消費エネルギー量算出装置および消費エネルギー量算出方法 | |
US20170052231A1 (en) | Power monitoring system | |
JP2014020923A (ja) | 計測量監視装置、プログラム | |
CN115940588A (zh) | 一种待机零功耗的开关电源的控制方法 | |
JPWO2015182217A1 (ja) | 監視システム、監視機器、サーバ、監視機器の動作方法、サーバの動作方法、及び、プログラム | |
CN112346552B (zh) | 电源监测方法、装置、计算机设备和存储介质 | |
JP2006017645A (ja) | 電力使用状況表示装置,電力使用状況表示方法およびインターフォン | |
JP2005233804A (ja) | 電力量の課金システム及びその電力量計 | |
CN109191701B (zh) | 电力计量方法、系统及服务器 | |
JP5907926B2 (ja) | 監視装置及びプログラム | |
JP2011122853A (ja) | 装置故障評価システム | |
AU2022204337B2 (en) | Run-time reliability reporting for electrical hardware systems | |
JP2006017646A (ja) | 電力使用警報発生方法,電力使用警報表示装置,電力使用警報表示方法およびインターフォン | |
JP6304706B2 (ja) | 模擬装置、運用パターン決定支援システム及び運用パターン決定支援方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201180006608.X Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 11753228 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 20127017752 Country of ref document: KR Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 11753228 Country of ref document: EP Kind code of ref document: A1 |