POWER MEETER WINDOWS 7

The UMPS is a user-mode service that exposes the system's power metering and budgeting information by using a set of WMI classes. PMB consists of the following components: The following figure provides an overview of the PMB infrastructure. Multiple power meters could be installed in a computer system, with each power meter monitoring its own set of components. The power consumed by the system reaches the configured power budget. The power consumption exceeds the configured power threshold for a power supply.

A power meter monitors the power consumption of the whole system or a subsystem of the computer, and generates events (if configured to do so) when one of the following conditions occurs: This information is typically provided as part of a power supply or by using a baseboard management controller (BMC). Depending on the hardware platform, this information might also allow you to configure the system's power budget.ДЄ power meter is a hardware component of the system that reports information about power consumption, in watts. This information is used to determine the power limit, or budget, that is supported by the computer system. Power metering also provides the current configuration of a power meter, such as metering capabilities and power consumption thresholds. Power consumption is monitored, or metered, by a power meter in the system. This information is used to determine how the computer system or subcomponents use power. The PMB infrastructure provides the following information to user-mode applications and services: System manufacturers, IT professionals, and end-users can use the PMB infrastructure to tune their systems so that they balance power and performance to meet their needs. Additionally, PMB provides additional options to configure power metering and budgeting. This infrastructure promotes energy efficiency on computer systems by providing power consumption and management features.

POWER MEETER WINDOWS 7

Starting with Windows 7 and Windows Server 2008 R2, Windows supports the Power Metering and Budgeting (PMB) infrastructure.

Power meeter