- ホーム
- > 洋書
- > ドイツ書
- > Mathematics, Sciences & Technology
- > Technology
- > popular works
Description
10% of your power bill goes to devices that are turned off. Welcome to the invisible, expensive world of phantom electricity. Right now, even with every light turned off and the house completely silent, your home is silently bleeding energy. Your television, your microwave, and the charging block you left plugged into the wall are continuously siphoning electricity from the grid. This invisible leakage is known in electrical engineering as "Phantom Load" or "Vampire Power."For the average household, this hidden standby power accounts for an astonishing 10% to 15% of total annual energy consumption. Modern appliances are never truly turned off; they sit in a perpetual state of electronic hypervigilance, waiting for a remote control signal or maintaining digital clocks. Cumulatively, across millions of homes, this requires multiple massive power plants to burn coal and gas entirely to power devices that are supposedly "off."This book uncovers the quiet inefficiency of modern consumer electronics. It translates the raw physics of alternating current and transformer logic into the tangible reality of your monthly utility bill.Unplug the hidden drain in your daily life. Grasp the massive scale of electronic waste generated by convenience, and learn to audit your own home to stop the invisible financial bleed.
