Abstract: A water monitoring system that is operable to measure and detect water flows and leaks within an entire building and further provide reporting on water consumption patterns so as to provide improved water management for buildings such as multi-unit high rise residential buildings. The present invention includes a plurality of first sensor assemblies wherein the first sensor assembly is operable in two modes and measures temperature and vibration of water pipes. A plurality of second sensor assemblies are included wherein the second sensor assemblies are configured at installation to be operable in one of three modes. The second sensor assembly further includes an environmental sensor and a tamper switch. A water meter monitor is further included and the elements of the system are all communicably coupled via wireless communication protocols. The data collected is transferred to a server wherein software thereon provides operation of the invention.

Abstract: A water management system having an integrated independent power supply that is configured to be operably coupled to a water meter wherein the invention is operable to provide continuous monitoring of water flow into a structure by measuring magnetic field data generated by a water meter. The invention includes a first sensor assembly and a second sensor assembly that are configured to be operably coupled to a water meter. The second sensor assembly facilitates the ability to capture data from single or compound water meter. The first sensor assembly includes a magnetometer operable to measure a magnetic field produced by a rotating magnet in the water meter. The magnetic field data is converted into a square wave which is wirelessly transmitted to an external computing device. The second sensor assembly functions identically as the first sensor assembly wherein the data therefrom is transmitted to the first sensor assembly for transmission.

Abstract: An electrical connector includes a housing defining an internal connector space and mateable with a mating housing of a second electrical connector in a mating direction parallel to a mating axis, a pair of electrical contacts housed in the internal connector space and mateable with a plurality of second electrical contacts of the second electrical connector, and a lever housed in the internal connector space. A mechanical contact between the housing and the lever establishes a fulcrum of the lever. The fulcrum is arranged between the electrical contacts. A pivoting of the lever moves a position of the electrical contacts relative to the housing.

Abstract: A device for enabling SOC estimation of at least one battery cell in an electrical energy storage system of a hybrid electric vehicle. The device initiates charging of the battery cell to a first voltage level. The battery cell is charged by an electric machine powered by a combustion engine. The device detects that the first voltage level is reached, initiates stop of fuel injection to the combustion engine. The device initiates discharging of the at least one battery to a second voltage level. The device detects that the battery cell has been discharged to a second voltage level. SOC estimation of the battery cell is enabled when the second voltage level has been reached.

Abstract: A method of determining a preconditioning status of a vehicle component or system. The method includes receiving a preconditioning status request for a vehicle component or system; determining the preconditioning status by a preconditioning model estimating the preconditioning status without activating the corresponding vehicle component or system.

Abstract: The invention relates to a method (100) for determining an adjusted state-of-charge (SOC) operating window of a battery pack assembly in a vehicle. The method comprises the steps of determining (120) an energy throughput or an electrical current through put of the battery pack assembly; determining (130) a SOC operating window margin based on said determined energy throughput or electrical current through put of the battery pack assembly;adjusting (140) the SOC operating window in response to the determined SOC operating window margin.

Abstract: A device for enabling SOC estimation of at least one battery cell in an electrical energy storage system of a hybrid electric vehicle. The device initiates charging of the battery cell to a first voltage level. The battery cell is charged by an electric machine powered by a combustion engine. The device detects that the first voltage level is reached, initiates stop of fuel injection to the combustion engine. The device initiates discharging of the at least one battery to a second voltage level. The device detects that the battery cell has been discharged to a second voltage level. SOC estimation of the battery cell is enabled when the second voltage level has been reached.

Abstract: The invention relates to a method for controlling the operation of an energy storage system (10) in a vehicle (30), preferably an electric or hybrid electric vehicle, said energy storage system (10) comprising at least two battery packs (12) connected in parallel, said energy storage system (10) being adapted to provide at least a nominal power functionality for propulsion of said vehicle (30) using an allowed operating extent of all of said battery packs (12) of said energy storage system (10), said allowed operating extent being a nominal working range of said battery packs (12); said method comprising disconnecting at least one battery pack (12); and setting said allowed operating extent for said remaining connected and active battery pack(s) (12) to an increased working range so as to enable said energy storage system (10) to provide said nominal power functionality to said vehicle (30), the method further comprising monitoring at least one accumulated parameter indicative of the operation of said energy

Abstract: The present invention relates to a method for reducing wear of an energy storage device in an energy storage system connected to a load, the energy storage system comprising at least two energy storage devices. The method comprising: connecting (S1) the energy storage system to an electrical energy source, and electrically powering (S2) the load via the energy storage system by connecting at least one of the energy storage devices to transfer electrical energy from the electrical energy source to the load, and disconnecting at least one other energy storage device to not transfer any electrical energy from the electrical energy source to the load.

Abstract: The invention relates to a method (100) for determining an adjusted state-of-charge (SOC) operating window of a battery pack assembly in a vehicle. The method comprises the steps of determining (120) an energy throughput or an electrical current through put of the battery pack assembly; determining (130) a SOC operating window margin based on said determined energy throughput or electrical current through put of the battery pack assembly;adjusting (140) the SOC operating window in response to the determined SOC operating window margin.

Abstract: The invention relates to a method for controlling the operation of an energy storage system (10) in a vehicle (30), preferably an electric or hybrid electric vehicle, said energy storage system (10) comprising at least two battery packs (12) connected in parallel, said energy storage system (10) being adapted to provide at least a nominal power functionality for propulsion of said vehicle (30) using an allowed operating extent of all of said battery packs (12) of said energy storage system (10), said allowed operating extent being a nominal working range of said battery packs (12); said method comprising disconnecting at least one battery pack (12); and setting said allowed operating extent for said remaining connected and active battery pack(s) (12) to an increased working range so as to enable said energy storage system (10) to provide said nominal power functionality to said vehicle (30), the method further comprising monitoring at least one accumulated parameter indicative of the operation of said energy