An electrical control system is disclosed for controlling a plurality of variable transmittance windows. The electrical control system of the present invention comprises a master control circuit for supplying control signals representing transmittance levels for the variable transmission windows, an
An electrical control system is disclosed for controlling a plurality of variable transmittance windows. The electrical control system of the present invention comprises a master control circuit for supplying control signals representing transmittance levels for the variable transmission windows, and a plurality of window control circuits coupled to each of the master control circuits. Because the window control circuits can sense abnormal load conditions in the variable transmission windows, the system further includes an interface to a security system to inform of a potential intrusion. Each window control circuit controls the transmittance of at least one of the variable transmission windows in response to control signals received from the master control circuit.
대표청구항▼
1. An electrical control system configured to control a transmittance of a plurality of variable transmittance windows, said electrical control system comprising: a master unit configured to supply first control signals that are capable of changing the transmittance of the variable transmission wind
1. An electrical control system configured to control a transmittance of a plurality of variable transmittance windows, said electrical control system comprising: a master unit configured to supply first control signals that are capable of changing the transmittance of the variable transmission windows;a plurality of window control units coupled to said master unit configured to supply second control signals for controlling the transmittance of at least one of the respective variable transmission windows in response to said first control signals or said second control signalsa light sensor coupled to said master unit and configured to input light data as to sensed light, wherein said control signals are based upon said light data; a temperature sensor coupled to said master unit and configured to input temperature data as to sensed temperature; andwherein said first control signals from said master unit can override said second control signals for controlling the transmittance of the variable transmission windows;a light sensor coupled to said master unit and configured to input light data as to sensed light, wherein said control signals are based upon said light data; a temperature sensor coupled to said master unit and configured to input temperature data as to sensed temperature; andwherein said first control signals from said master unit can override said second control signals for controlling the transmittance of the variable transmission windows. 2. The electrical control system of claim 1, wherein said light sensor coupled to said master unit comprises said light sensor integrated with said master unit. 3. The electrical control system of claim 1, wherein said light sensor coupled to said master unit comprises said light sensor integrated with one of said plurality of window control units and in communication with said master unit. 4. The electrical control system of claim 1, wherein said temperature sensor coupled to said master unit comprises said temperature sensor integrated with said master unit. 5. The electrical control system of claim 1, wherein said temperature sensor coupled to said master unit comprises said temperature sensor integrated with one of said plurality of window control units and in communication with said master unit. 6. The electrical control system of claim 1, wherein said master unit is further configured to delay a changing of the transmittance of a portion of the plurality of variable transmittance windows. 7. The electrical control system of claim 1, wherein at least a portion of said plurality of window control units is assigned a unique address, such that said master unit is further configured to individually control each of said window control units that are assigned said unique address. 8. The electrical control system of claim 1, wherein said light sensor is an active pixel sensor. 9. The electrical control system of claim 1 further comprising a remote interface unit in communication with said master unit, wherein said remote interface unit is configured for intrusion detection, such that an occupant of a room is detected. 10. An electrical control system configured to control a transmittance of a plurality of variable transmittance windows, said electrical control system comprising: a master unit configured to supply first control signals that are capable of changing the transmittance of the variable transmittance windows; anda plurality of window control units coupled with said master unit, such that each of the plurality of window control units operate to control a respective one of the variable transmittance windows for varying the window transmittance in response to a second control signal received from one of said plurality of window control units, at least a portion of said plurality of window control units comprising at least one of:a light sensor configured to input light data as to sensed light, wherein said control signals are based upon said light data; anda temperature sensor configured to input temperature data as to sensed temperature, wherein said control signals are based upon said temperature data; andwherein the first control signals from said master unit have priority over said second control signal for controlling the transmittance of the variable transmittance windows. 11. The electrical control system of claim 10, wherein said master unit is further configured to delay a changing of the transmittance of a portion of the plurality of variable transmittance windows. 12. The electrical control system of claim 10, wherein at least a portion of said plurality of window control units is assigned a unique address, such that said master unit is further configured to individually control each of said window control units that are assigned said unique address. 13. The electrical control system of claim 10, wherein said light sensor is an active pixel sensor. 14. The electrical control system of claim 10 further comprising a remote interface unit in communication with said master unit, wherein said remote interface unit is configured for intrusion detection, such that an occupant of a room is detected. 15. An electrical control system configured to control a transmittance of a plurality of variable transmittance windows, said electrical control system comprising: a master unit configured to supply a first control signal for changing the transmittance of the variable transmittance window;a plurality of window control units coupled with said master unit, wherein at least one of the plurality of window control units is configured to supply a second control signal for controlling a respective one of the window transmittance of at least one of the variable transmittance windows in response to both the first control signal received from said master unit and said second control signal, and each of said plurality of window control units is assigned a unique address, such that said master unit is configured to individually control each of said window control units that are assigned said unique address; andwherein the first control signal from said master unit can override said second control signal from one of the plurality of window control units for controlling the transmittance of at least one of said variable transmission windows. 16. The electrical control system of claim 15 further comprising a light sensor coupled to said master unit either directly or through one of said plurality of window control units, such that said control signals are based upon light sensed by said light sensor. 17. The electrical control system of claim 15 further comprising a temperature sensor coupled to said master unit either directly or through one of said plurality of window control units, such that said control signals are based upon temperature sensed by said temperature sensor. 18. The electrical control system of claim 15, wherein said master unit is configured to delay a changing of the transmittance of a portion of the plurality of variable transmittance windows. 19. The electrical control system of claim 15 further comprising a remote interface unit in communication with said master unit, wherein said remote interface unit is configured for intrusion detection, such that an occupant of a room is detected. 20. The electrical control system of claim 15, wherein said light sensor is an active pixel sensor.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (76)
Wolf James F. (Dover NJ) Miller Granville G. (Morristown NJ) Shacklette Lawrence W. (Maplewood NJ) Elsenbaumer Ronald L. (Morris Township ; Morris County NJ) Baughman Ray H. (Morris Plains NJ), Adjustable tint window with electrochromic conductive polymer.
Buffat Bernard (Paris FRX) Defendini Francis (Rueil Malmaison FRX) Padoy Christian (Gonesse FRX) Beaufays Jean-Pierre (Jemeppe sur Sambre BEX) Labbe Jean-Marie (Aische en Refail BEX), Architectural electrochromic pane.
Agrawal Anoop ; Tonazzi Juan Carlos Lopez ; LeCompte Robert Steven ; Baertelin Carl ; Fischer Douglas Alan, Chromogenic window assembly construction and other chromogenic devices.
Anoop Agrawal ; Juan Carlos Lopez Tonazzi ; Robert Steven LeCompte ; Carl Baertelin ; Douglas Alan Fischer, Chromogenic window assembly construction and other chromogenic devices.
Byker Harlan J. ; Bauer Frederick T. ; Tonar William L., Electro-optic device including a low sheet resistance, high transmission transparent electrode.
Varaprasad Desaraju V. ; Zhao Mingtang ; Dornan Craig Allen ; Agrawal Anoop ; Allemand Pierre-Marc ; Lynam Niall R., Electrochromic polymeric solid films, manufacturing electrochromic devices using such solid films, and processes for making such films and devices.
Singleton David E. (Natrona Heights PA) Ho Kuo-Chuan (Pittsburgh PA) Greenberg Charles B. (Murrysville PA), Electrochromic window with integrated bus bars.
Greenberg Charles B. (Murrysville PA) Rukavina Thomas G. (Lower Burrell PA) Singleton David E. (Natrona Heights PA), Laminated and sealed electrochromic window.
Chapdelaine Eugene R. ; O'Connor Christopher J. ; Burger Robert J. ; Hawley Stephen A., Method and apparatus for improving the performance of an aperture monitoring system.
Jacobs Russel J. (Center Valley PA) Pierce Brett A. (Hellertown PA) Spira Joel S. (Coopersburg PA), Method of automatically assigning device addresses to devices communicating over a common data bus.
Benson David K. (Golden CO) Crandall Richard S. (Boulder CO) Deb Satyendra K. (Boulder CO) Stone Jack L. (Lakewood CO), Stand-alone photovoltaic (PV) powered electrochromic window.
Bechtel, Jon H.; Poll, David L., System to interconnect, link, and control variable transmission windows and variable transmission window constructions.
Ash, Kevin L.; Busscher, Bradley L.; Turnbull, Robert R.; Neuman, George A.; Cammenga, David J.; Theiste, David A., Variable transmission window system.
Ash, Kevin L.; Busscher, Bradley L.; Turnbull, Robert R.; Neuman, George A.; Cammenga, David J.; Theiste, David A., Variable transmission window system.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.