Tips to avoid electrical hazards

AVOID ELECTRICAL HAZARDS often people are always careless or ignorant of the dangers of electricity that is not unexpected could cause a burn victim and the victim died.be aware of each parent shall provide guidance to their children about the dangers of electricity.some tips to avoid electrical hazards:1. Do not play the kite around electrical wiring.2. Consider your child at home, do not let them play wiring or electrical outlet.3. Be sure you turn off the iron, when not in use.4. Do not burn trash in the proper electrical wiring.5. Do not connect fuses with fibers that have been broken wire, replace with new ones.6. Disconnect power from the barrier and Measuring Equipment (APP) if your home flooded / fire.7. Trim tree limbs when touching electrical wires around your home.8. Do not drain the electrical current in your house fence, for security reasons.9. Do not catch a fish in the pond by using a flow of electricity into the pond.10. Check and replace your house if the electrical installation has aged 5 years.11. If you see a broken cable on a utility pole, do not touch you should stay away and report immediately to the Service Area Offices of PT PLN (Persero) nearby.
If there are people who were electrocuted in the state can not escape (stuck on objects exposed to electrical current):A. Avoid panic2. Never touch a live person to help him with it. It can be fatal because you will also be an electric shock as well.3. immediately turn off the power source (APP)4. section at which the person is exposed to the flow of electricity to be separated by using a bamboo or wood or materials that are not easily conduct electricity5. after that person can disconnect from electric shock and lay unconscious immediately and at the chest for his heart to beat again and the blood can flow back to the heart and throughout the growing casualties.6. Immediately give sugar water can be little effort to restore the victim.
I hope these tips useful for all of our knowledge. because all the events that resulted in severe burns and death only because of our lack of knowledge about how to avoid electrical hazards and how to save the people affected by electric shock.

Tips on How to Save Electricity PLN Saves Energy, Water & Wells PAM Caring for the Environment

Saving electricity is an activity that can create electrical energy consumption to be reduced in various ways. In addition to electricity, we need also the water we can save by paying (PAM) and which we achieve by way of a free (well bore).The impact of energy waste electricity, water and other resources are generally negative, and will give a loss for all of us in the future. Electricity is limited in part generated from the power plant or power plant steam and other power plants that cause pollution to the environment.Underground water in a gang and uncontrolled we can suck out. Decrease in groundwater discharge could accelerate sea water intrusion into the ground and can reduce or merembeskan ground down so that over time will be drowned by sea water.View of the impact of the use of electricity and the excess water, then have us do a few things below to help preserve the nature of serious damage.A. PLN Electricity Saving Tips1. Turn off the lights if we do not use it.
2. Use energy-saving light bulbs (instead of incandescent light bulb)
3. Unplug electronic items that we do not use. Can also use the socket to turn it off. 
4. Use the power saver is a great tool. 
5. Turn off lights, tv, radio, etc. while sleeping.
6. Choose a low-power electronics. 
7. Teach children and families for saving electric energy. 
8. Unplug your phone charger when hp is full of energy indicators. 
9. Use LPG for cooking gas energy.10. Use solar energy to heat water, etc..B. Water Saving Tips PAM1. Use a toilet that can manage a small expenditure of water. 
2. Wash vehicles such as cars and motorcycles in the sink that uses water or underground water pump that    pay taxes.
3. Bath with shower. 
4. Wearing an automatic clothes washers that save water.
5. Drinking of bottled water hygiene. 
6. Oversee water pipelines do not leak. 
7. Using a shower and washing water used for watering plants in the morning and afternoon (use environmentally friendly soap).
8. Turn off the tap while sabunan, washing dishes, etc..
9. Create water wells in our home to replace the water we consume. 
10. Do not go around wasting water.Hope your electric bill is reduced in the next month: D

electrical system

Electrical problem became one of the many issues discussed today. The occurrence of rotating blackouts, rising subscription prices of electricity, and efforts to seek a new power source is a central issue at the center of attention of many. However, the fundamental problem of management of the electricity covered by a hot issue as the latter appeared as mentioned above. It is no secret that the company that manages the electricity is always a loss. Through this paper, the author invites all parties to re-consider this fundamental problem.
Electrical System Overview
As an opening to discuss the management of electricity, let's review the general structure of the management of electricity.
In the electrical system there are at least three public functions or subsystems, namely subsystem generation, transmission, and distribution. Each of these subsystems have different characteristics and functions, but each burhubungan. Furthermore, we will discuss each of these subsystems.
Generation subsystem has a function to produce (create) or generate electricity. This subsystem is basically a plant that produces electricity but because electricity is not an object that can be produced more precisely the terms stated in generating electricity. Electricity can be produced from a variety of ways, use of water is called hydroelectric power (hydropower), use a plant called water vapor (steam power), and others. Generation subsystem is usually located in places where electricity is generated. Hydroelectric dams or reservoirs located, power plant located near the steam-producing geothermal resources, and so on. The electricity generated can not be stored or used to be accommodated, but must be directly channeled to the place where the electricity would be used. So, there is no storage of electricity or electric storage tank. This is one of the electrical characteristics in terms of production.
Because electricity can not be saved, then power it must continue to flow from generation to the electrical subsystems that will be used. This is where the role of the transmission subsystem. This subsystem serves the power to the places where electricity is used. Besides the place of power generation is usually much so that the necessary means for electricity can be streamed to other places. Thus, we often see the electrical cables to form high-voltage power line that runs from one place to another, that is classified as a transmission subsystem.
Prior to the wearer power, high voltage power lines that are drawn from the power subsystem needs to be divided into several users. Subsystems that perform this function is called the distribution subsystem. At this stage the power is divided by a certain voltage to the number of users, both domestic users and industrial users. We often see the substations, electrical substations scattered in several places, this is where the electricity is distributed. At the substation, transformer substations have a function to raise or lower the voltage to the appropriate voltage. We also often hear a power outage in an area associated with the incidence in a substation, because it is at this substation power distribution center in the area.
The process of calculating the cost of electricity used by the user, losses due to theft of electricity, and all sorts of issues relating directly to the consumer of electricity included in the distribution subsystem.
Management of electrical systems in Indonesia, including the three above-mentioned functions performed by a single operator as well as a state-owned enterprises (SOEs), the PLN.
So common and concise explanation of an electrical system. We briefly discuss how electricity is generated in hydroelectric power away from the city center is withdrawn and used by people in the city center.

Incandescent Lighting

Incandescent lighting is the most common type of lighting used in homes. It has traditionally delivered about 85% of household illumination.
Incandescent lamps operate without a ballast. They light up instantly, providing a warm light and excellent color rendition. You can also dim them. However, incandescent lamps have a low efficacy compared to other lighting options (10–17 lumens per watt) and a short average operating life (750–2500 hours).
Incandescent lamps are the least expensive to buy, but because of their relative inefficiency and short life spans, they usually are more expensive to operate.

The incandescent lamp is the oldest and most common type of lamp. Light is emitted when electricity flows through—and heats—a tungsten filament.

Power electronic converters

Power electronic converters can be found wherever there is a need to modify a form of electrical energy (i.e. change its voltage, current or frequency). The power range of these converters is from some milliwatts (as in a mobile phone) to hundreds of megawatts (e.g. in a HVDC transmission system). With "classical" electronics, electrical currents and voltage are used to carry information, whereas with power electronics, they carry power. Thus, the main metric of power electronics becomes the efficiency.
The first very high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, as pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry the most common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.
The power conversion systems can be classified according to the type of the input and output power

• AC to DC (rectifier)
• DC to AC (inverter)
• DC to DC (DC to DC converter)
• AC to AC (AC to AC converter)

Alternative Electricity From Water Solution starfruit

A resident in the village of Nguntoronadi, District Nguntoronadi, Magetan, East Java, Sunarto (40), capable of creating electrical energy from the basic ingredients of the aqueous solution starfruit."Development of electric power from starfruit solution of the concern stems from the basic rate of electricity will continue to rise.Moreover, Indonesia is still a lot of people in rural areas that have not been touched by electricity, "said the creator of the electrical energy of starfruit, Sunarto, Tuesday.Starfruit that thrives in the yard of his home, his magic into the decomposing substance capable of producing alternative power, amid complaints of residents will increase electricity tariff (TDL) since early July. He explains, to create electrical energy, the first star fruit commonly used as a vegetable is mashed to take water. Next, using soil media placed in a glass of mineral water is used, water is injected star fruit taste.
Furthermore, each cup containing soil mixed with star fruit juice was associated with a series of copper wire and zinc plate, the electric current to flow. The result, the energy created by the voltage listrikpun fairly, ie up to 5 volts, enough to turn on the lights. The resulting voltage is also greater than the voltage of the battery stone fruit.According to him, electrical energy is created by starfruit has a high acidity level to be able to conduct ions and electrons are there on a piece of copper and zinc. Thus create an electric current. On average, 10 points starfruit is capable of creating an electric voltage up to 2.5 volts, equivalent to one dried fruit batteries. Even in his experience, the electrical energy of the star fruit vegetables can last up to one month old.Sunarto electronics teacher who also at one high school in this Magetan Bendo, hopes his invention will be further developed for a variety of household needs. Of them to turn on the radio, wall clock, until the lamp lighting for rural areas that have not been touched by electricity.
Until now, Sunarto still continue to develop its findings. He wanted later after developing alternative electric energy this invention can be packaged in a practical form of energy products like batteries. Thus, the findings could be developed as one of the alternative energy electricity rates amid increasingly heavy impact for small people

Electric current

type = textlistrik was composed of one atom. This size is very small atom in the atom is made of elektron.dalam atom consists of protons and neutrons. atoms moving at lightning speed kecepatanya 300.000km / s if we know that electricity is like not moving because kecepatanya.dan equal to the velocity of flow cahaya.listrik positive pole to negative pole. like water flowing from a high source keseumber rendah.listrik can only flow in the conductor because the electrons are electrons in a conductor is to make electricity flow. electricity can flow and grouping of electrical conductivity, namely: electrically conductive conductor is very strong and good in an electric discharge, the conductor is made of iron, steel, copper, gold and others are both semi-conductor is a conductor of electricity but can menghatarkan weak conductor of the type This is not in use to generate electricity which includes, among other types pengahtar aluminum. and isolatora dalah materials can not conduct current listrk.Electricity plays a vital role in life. Can be said that electricity has become a major energy source in any activity in both household and industrial. Ranging from kitchen equipment to machine large factories and even airplanes, all require electricity.
Electricity generally obtained from the change of kinetic energy into electricity through a generator. Kinetic energy to drive the generator can be obtained from the steam produced from the combustion of fossil energy sources, such as oil, coal and gas or it could be from the flow of water or air flow. The point is the conversion of electrical energy produced from other energy sources.Energy sources for electricity has advantages and disadvantages. Fossil energy sources are readily available but limited reserves. While the source of water flow or wind energy is relatively clean, limitless but not always exist.many sources of energy resources in Indonesia are dianatranya who has been in use:
AIR many power plants use water resources. to run a generator or banayk paddle wheel that is used to power listri. mempuyai water because of high pressure, the higher the water pressure or flow of water the higher the power generated. and is called AIR POWER.UAP A power station when viewed from raw materials to produce it, then Steam Power plants can be said that made from raw water. UAP Why not? Here only as a steam turbine power player, while to produce steam in a certain amount of water needed. Interestingly there is a power plant in a continuous process of ongoing and repetitive. The process of water into steam and then steam back into water and seterusnya.Mula first accommodated in the cooking water and then given the heat of the fire is lit beneath the axis. As a result of combustion raises the temperature of the water continued to rise until the boiling point limit. Due to the continued burning of the cooking water beyond its boiling point until steam arises. This steam is used to rotate the turbine and generator that would produce electrical energy.The tidal ebb and flow of water moving in large numbers every day; and utilization can produce energy in large enough quantities. power supply is relatively more reliable than the wave-powered electricity generating many more sources of energy that can be used. of which is all around us until we do not yet know.