The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Street lighting belongs between nonpayment social services, it impacts a public order, a transport safety and a tourist attraction of towns and villages. The operation and maintenance optimalization of the street lighting belongs to a supporting programme of a public useful services development. One of the possibilities to achieve energy savings at an operation of a street lighting is a regulation...
The paper deals with the methodology of the calculation of "trade" interval in case of power offered by an independent power producer (IPP) to power distributor or to wholesaler of power. The left side of the trade interval is defined as a minimum power price required by the producer to reach the adequate rate of return from the investment. The minimum price is calculated from equity of...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.