Learn the Rule of 72 To Set Realistic Goals and Compare Investments Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, risk management, ...
Abstract: Errors in voltage and current transformer and compensation algorithms may cause errors in local voltage and current phase angle measured by phasor measurement units (PMU), whose difference ...
Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Erika Rasure is globally-recognized as a leading consumer economics subject matter expert, ...