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Made in Japan: a conference in Tokyo, JAPAN BATTERY

JAPAN BATTERY ─ First International Battery Fair (JAPAN BATTERY ─ Rechargeable Battery 1st International Expo)


first international exhibition of the battery, which will be held from 3 to 5 March 2010 Tokyo to gather and help zaprezętować all the latest technologies and most technologically advanced products such as batteries Lib, NiMH and capacitors.

Fair are to gather leaders of the worldwide market for this crucial and development industries.

Hours 10:00-18:00 (March 5, 10:00-17:00)

Location: East Halls, Tokyo Big Sight, Tokyo, JAPAN




List of exhibitors:


http://akumulatory-poznan.blogspot.com/2000/12/lista-wystawcow-pierwszych.html

conference organized by Reed Exhibitions Japan Ltd. under the slogan "Tokyo Synergy Renewable Energy" is to gather about 1,300 exhibitors from around the world. The conference is a response to expectations of global business, expecting that the current global crisis will help us pull out the rapid development of environmentally sound technologies based on renewable energy sources and requiring new, more efficient energy sources.

FC EXPO (exhibit on fuel cells, among others):

The exhibition will be attended by leading manufacturers of fuel cells and hydrogen. Representation will also be major players in the Japanese market for traditional fossil fuels, such as Nippon Oil Corporation, Tokyo Gas, Idemitsu Kosan and.

PV EXPO (exposure photovoltaic):
exposition mainly on technology related to solar panels and all things related to obtaining energy from the sun. Japan will be represented include Sharp, Kyocera and Suntech.


JAPAN BATTERY:
Advances range of products (Battery, battery) and produced in Japan.
:

PV SYSTEM EXPO:
systems associated with the conversion of solar energy into electricity.

Profile:
System Installation / Integration Zone
Photovoltaic Power Generation Systems System Design and related Software Installation
Technologies Stand-alone Systems
Hybrid Systems Grid-Connected Systems
Maintenance Technologies Other related PV System Technologies
Installation / Mounting related Devices / Materials Zone
Clip Insertion Systems Rail Connectors
Slide Nuts Spacers
Interlocking Frame Roof Joint Clamps
Rood Hooks Hanger/Anchor Bolts
Ladder Lifters Helmets
Eye Protectors Insulated Suites/Gloves/Masks/Shoes
Safety Ropes and Builder Kits Other devices/materials related to installation/mounting
System Components Zone
Tracking Systems Concentrators
Grid-connected Inverters Stand-alone Inverters
Junction Boxes Solar Cables
Plugs/Sockets/Connectors Valves/Pumps
Capacitors Solar Controllers
Universal Controllers Characteristics Analyzers
Datalogger Various Sensors and Counters
Compact Illuminants Fitting Tools and Accessories
Lighting Protection Devices Other devices/components related to PV systems

Processing Technology Expo:
Procesy technologiczne.

Profil:
Cutting Fine/Precision Processing Fabricating
Bonding/Joining Press Work Rolling/Flatting
Plating Grinding Laser-cutting
Crushing Energizing/Insulating Rubber Processing
Painting/Coating Equipment Buildup Pilot Manufacturing
Various Outsourcing / OEM Services Other Processing / Metal Forming Technologies

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batteries in Poznan Zumi

Batteries Zumi in Poznan. Find a store with the batteries in Zumi!

Link Zumi results on a map:

http://www.zumi.pl/namapie.html?qt=akumulatory+samochodowe&loc=Pozna% F1 & Submit = Search & long = 16.9112192 & lat = 52.3982976 & type = 1 & scale = 8 & svActive = false


List sophisticated results for the phrase "car batteries" in Poznan in the search Zumi:

Norauto-Poznan-Franowo
Classifieds Automotive Center, Swedish 12,
Tel: (061) 650-77-50

Norauto-Poznan-Komorniki
Komorniki Automotive Center, Głogowska 434,
Tel: (061) 893 - 1969-1999

Nippon-Tech Slawomir Jopek
Poznan, Church 47,
Tel: (061) 847-76-45 Emergency Repair

365 days
Poznan, Baltic 31,
Tel: (061) 642-93-84

Automotive Warehouse Sale Gaudia
Poznan, Dike 3,
Tel: (061) 852-81-10

Shop Automotive Motozbyt
Poznan, Wenecjańska 2,
Tel: (061) 853-03-68

Shop Automotive Ric-And
Poznan, Zwierzyniecka 41,
Tel: (061) 847-15-45

Akuma. Raphael Wieloch
Poznan, Głogowska 158,
Tel: (061) 661-60-70

Auto Electrician Teampoz.
Classifieds, Over Bogdanka 2,
Tel: (061) 847-49-35


Opel-Parts. Matt Wise
Poznan, Freedom 2 / 4,
Tel: (061) 861-50-58


MIBOR. Michael Borkowski
Poznan, Fortress 35,
Tel: (061) 653-05-76


PH Majus Justin Zielinski
Poznan, Nalkowska 41,
Tel: (061) 843-14-30

PHU Paul Kuta
Classifieds , Stone 4,
Tel: (061) 830-54-70

Akuma Service Plus. Slawomir Fabian
Poznan, Maya 1,
Tel: (061) 653-05-89

Fordmot. Slawomir Biegański
Poznan, Church 28,
Tel: (061) 847-97-75

Akuma-Plus Service Outlet Store Slawomir Fabian
Poznan, Obornicka 252,
Tel: (061) 822-60-90

Polmozbyt. Michael Kunys
Poznan, Pasieka 36a

Car Parts Hedare
Poznan, Jeleniogórska 10/12,
Tel: (061) 661-77-55

Springs Gsm Poland Sp. Ltd.
Poznan, May 1,
Tel: (061) 653-01-40

Autpol. Chris Mountain
Poznan, Grunwaldzka 104,

Autoexpol. Matt Dembecki, Jacek Leciejewski
Poznań, os. Zygmunt Stary 8,
Tel: (061) 825-42-20

Inc. OPOLTRANS
Poznan, Głogowska 218,
Tel: (061) 831-72-71

Shop Automotive. Aleksander Mikolajczak, Michael Łakomiak, Paul Mokołajczak
Poznan, Hetman 15/19,
Tel: (061) 866-09-18

Inter-Team Sp. z oo Poznan
, Obornicka 227,
Tel: (061) 656-74-25

FH Merc. Tadeusz Karolczak
Poznan, Dabrowski 399,
Tel: (061) 849-91-43

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current potato?

How to make a battery / battery from potato (experiment):


normal battery operation involves the conversion of chemical energy into electricity through chemical reactions occurring at the interface between the electrolyte and the electrolyte and electrodes.


know that you can build a battery using sulfuric acid (as in a car battery) and electrode (cathode in the car we made from the lead grid, and anode of lead oxide (IV) PbO ₂ placed on the lead frame). Often used in the electrode miedizane and zinc.
as the electrolyte can of course use other substances, the most acidic (like lemon or other citrus fruits such as sour milk or). As it turns out you can also use potatoes. fresh potato juice contains many water soluble chemicals. They can cause a chemical reaction on one or both of our electrodes.


Materials needed:

• Fresh potatoes (may be citrus)
• electrode of copper (or copper money, copper nail, a piece of thick copper wire)
• zinc electrode (or plain galvanized nail / wire)
• Cables to connect (Preferably completed alligator)
• analog or digital multimeter (or a small LED to indicate power failure)

Experiment:


sticks electrodes on opposite sides of the potato, crocodiles connect the cables to the multimeter and check the voltage. Optionally, you can connect more potatoes - then we can get more power.




instruktarzowy film "How to make a battery out of potatoes":





instruktarzowy film "How to make a battery Lemon ":





Film instruktarzowy" How do the battery with vinegar "





instruktarzowy film "How to power the iPod using onion":

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Lead-acid battery

acid battery Lead- y - kind of an electric battery based on galvanic cells made of lead electrode, the electrode of lead oxide (IV) (PbO2) and approximately 37% sulfuric acid aqueous solution, fulfilling the role of the electrolyte.

lead battery was invented by French physicist Gaston Plant in 1859 Despite its many flaws it is still the most popular type of electric accumulators. It occurs in almost all new cars, as well as many other vehicles (eg Melex). In addition to this is often one of the elements of an emergency supply of buildings, industrial plants, hospitals, telephone exchanges and field lighting systems.

Construction and operation of

Car battery 12V/40Ah

typical car battery is built with 6-cell lead-acid batteries connected in series. Each cell generates an electromotive force (SEM) was equal to 2.1 V. All the battery generates a voltage rating equal to, therefore, 12.6 V battery internal resistance is very low, enabling the transfer of very large currents. For this reason, were used as starter batteries for internal combustion engines.

single cell consists of:

• anode made of lead metal - (-) - During the current consumption and (+) during charging
• cathode made of PbO2 - (+) - During the current consumption and (-) during the charging
• electrolyte - which is an aqueous, approximately 37% sulfuric acid solution with various additives

Unloading

In this cell, during current consumption of the following chemical reactions occur at the electrodes: the anode

- oxidation

Cathode - reduction

As can be seen on both electrodes while the current of isolated sulfate (VI), lead (II) (PbSO4). While charging, there are exactly the same reactions, so that the other way.

charged battery in the gravity of the electrolyte is 1.26 - 1.28 g/cm3 (in batteries for use in tropical climates 1.23 g/cm3). The process reduces the discharge of the electrolyte concentration and density. When the battery is running low voltage at the poles will fall to 1.8 V and the density of the electrolyte to 1.18 g/cm3, the battery must be recharged immediately. The charge state can be measured hydrometer.

status of battery consists of a total transformation of the two electrodes in a solid lead sulfate and is irreversible. Sulfate lead after some time passes in the crystalline state, which is an electric insulator, it is hard reacting, resulting in decrease in battery capacity. In practice, the so-called avoided. zasiarczeniu electrodes using a special their design, which impedes the deposition on the surface of impermeable layer of lead sulfate crystals. Car batteries are not generally designed to be frequently fully discharged, but rather to function in a position to fully charge.

Charge Charging the battery is connected to the power source (Eg power supply or battery charger) and it lasts about 10 hours. The charging current is 10% capacity (40 Ah for the battery charging current is 4 A). It is possible to load the accelerated (1 hour) according to manufacturer's recommendations. When charging the cell voltage rises slowly from about 2 V to 2.35 V, then faster. The density of the electrolyte increases. After crossing the 2.4 V starts with the distribution of water into oxygen and hydrogen (the gassing of the battery). After reaching 2.5 V voltage charging should be stopped, otherwise it comes to overloading the battery. This results in the separation of large quantities of hydrogen (called boiling). Hydrogen in combination with air form an explosive mixture which can explode if a spark of electricity. Hence, charging should be carried out in well-ventilated indoors or in the open air and to avoid arcing when disconnecting the charger terminals (unplug the charger from the network). During the loading emits heat in the electrolyte, which at a temperature above 40 ° C of damaging the battery plates. You should not use the batteries sold in Poland at an ambient temperature above 40 ° C.

Unused battery must be periodically (Monthly) recharged to prevent sulphation caused by self-discharging of the battery.

Capacity Lead Acid Battery Capacity is given in ampere hours (Ah). Capacity depends on how the discharge, which is why the concept of a 10-hour capacity. For example, to unload within 10 hours of battery 40 Ah, you should reap the A current of 4 A. In freezing temperatures
Capacity decreases causing difficulties in getting vehicles in winter. At high frost fully discharged battery may be to freeze the electrolyte, leading to its failure. In the old days was recommended removing the battery from the car, store in a warm place and fit before starting the engine. Currently, work on the batteries in modern cars are often prohibited because of possible damage to the electronics and erase the memory controllers.

batteries so. "Maintenance free" and "gel"

disadvantage is the risk of lead-acid batteries have leaked sulfuric acid and water evaporation resulting in too much of its concentration in the electrolyte and the need to periodically be replenished. Both problems are solved using either very tight, nierozbieralne housing or using gel electrolytes. Gel electrolytes are still aqueous solutions of sulfuric acid, but added to them gelling agent (eg, silicone resins), which also prevents water evaporation and leakage. Both types of batteries - sealed and the gel is called "maintenance free" - because basically they do not require checking the composition and amount of electrolyte.

No form of electrolyte, however, does not prevent problems arising from the frequent discharge of the battery. Charging the battery "maintenance free" is performed in the same way as the "maintenance" Do not just make them self-filling electrolyte.

battery housings are never absolutely tight, because this would constitute a danger of explosion due to the large increase in pressure in the interior as a result of the evolution of hydrogen during its handling.

battery in the numbers

typical car battery (battery start - ed.), Composed of six cells holds:

• electromotive force V = 12.6
• minimum voltage (indicating a state of deep discharge ) - 11.8 V
• Proper charging voltage - minimum: 13.9 V - 14.5 V maximum voltage overload
• - occurring during the evolution of hydrogen> 14.7 V
• In the case of intentional discharge of the battery is charging it with a low constant current to voltage even 16.5 V

Sample parameters

Battery Type	number of cycles	Volume (1 kWh)	Mass (1 kWh )	Price (1 kWh)
Pb *	1 500	12 dm ³	24 kg	$ 80

* - Estimates Centres on the basis of the battery 45 Ah


Article taken from Wikipedia:
http://pl.wikipedia.org/wiki/Akumulator_kwasowo-ołowiowy

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my thinking. Likely incorrect, but nonetheless.
just thought: how would I have tried to whet interest in the product is losing popularity?


Answer: arranged would be a provocation.