The Graduate.  It’s 1967 and Ben Braddock gets career advice.

Mr. McGuire: I want to say one word to you.  Just one word.

Benjamin: Yes, sir.

Mr. McGuire: Are you listening?

Benjamin: Yes, I am.

Mr. McGuire: Plastics.

Benjamin: Exactly how do you mean?

Mr. McGuire: There’s a great future in plastics. Think about it. Will you think about it?

Dustin Hoffman as Ben spent the rest of the movie being distracted by the archetypical cougar and never got around to seeking gainful employment.  A current-day sequel would find a 65 year-old Ben advising his grandson to seek his fame and fortune in the ripe opportunity of energy storage. 

The certainty of long-term expansion of energy storage as an industry segment is driven by huge needs which exist on both the supply and demand side of the equation.  Giant utility companies are mandated to dramatically increase the production of electrical power from alternative sources of energy.  The two largest sources, solar and wind, share the problem of intermittency.  Unlike coal and natural gas generated power, solar and wind have an uneven output which is to varying degrees challenging to forecast.  Until recently this was of manageable consequence for most utilities because wind and solar were a small percentage of their total input.  But what happens when these uneven sources move towards 20% as mandated in California?  For many utilities the peaks of need are satisfied by natural gas “peaker plants” which are fired up to meet demand on the electric grid.  During periods of low demand wind turbines can be idled to avoid excess power into the grid.  Both of these alternatives underutilize the production capacity of the capital equipment.  With efficient energy storage a higher portion of power produced can be utilized and production capacity can be designed to more closely approximate average demand rather than peak demand.  Just these two important needs present a life-time of opportunity for the development of energy storage. 

Ben Braddock’s grandson will also find a target rich environment of opportunities for energy storage on the demand side of electrical consumption.  As smart grids are installed, electrical utilities will be able to flatten out consumption using technology to influence consumption behaviors via pricing and information.  The Nissan Leaf automobile in our garages will be used as a reserve of electrical power to be sold back to the utility.  Excess electricity from PV solar panels on the roofs of our homes will flow into energy storage for future use or to sell into the grid.  Energy storage systems in cars, homes, businesses, substations and in the field become a stabilizing buffer to smooth out the variations of both production and consumption.  It’s a business proposition as compelling as plastics were 43 years ago.

Energy storage systems are as big as Lake Meade and as small as a AAA battery.  Included are:

Pumped-storage hydroelectricity
Superconducting magnetic energy storage
Flow batteries
Conventional batteries (e.g. rechargeable electricity storage system)
Gas holder
Grid energy storage
Fuel cell and hydrogen technology
Gravitational mass
Capacitors (e.g. rechargeable electricity storage system)
Electromagnetic mass
Mainspring
Thermal energy storage
Solar chimney
Compressed fluids (e.g. compressed air)
Flywheels
Vacuum storage (in rush generation technology)

CleanTECH San Diego’s database of cleantech companies lists nine companies in the energy storage sector.  Sempra has stated their interest in compressed air as a large capacity energy storage system for wind and solar.  San Diego is one of only five cities in the U.S. selected to participate in the EV Project.  1000 Nissan Leaf automobiles owned by San Diego business and individuals will be driven and monitored in the best possible test lab, the real world.  Maxwell Technologies is a leading producer of ultracapacitors and power systems for consumer and industrial electronics, transportation, telecommunications, and electricity generation industries.

The wealth of opportunity in energy storage which young Ben Braddock III faces is supported by a simple but enormous truth.  The amount of electricity produced by any utility is substantially greater than what is ultimately consumed.  Some is lost in transmission.  A greater amount is wasted because of the mismatch in time of supply and demand.  Energy storage addresses the mismatch.  As the cost of electricity escalates the economic advantage of “waste not” becomes more compelling.

There are frequent meetings in San Diego about smart grid, smart meters, energy storage, etc.  On April 22^_nd the San Diego EDC and CleanTECH San Diego will present, Earth Day Brilliance Found in Smart Meter Opportunities.  Click here for details.

To meet renewable goals, California utilities can buy power from Arizona households. It’s a new ball game.

By GUEST AUTHOR Lee Barken, IT practice leader at Haskell & White, LLP

To meet their renewable standards, California utilities are now able to look outside the state. What happens next should be interesting.

California’s Renewable Portfolio Standard (RPS) mandates minimum renewable energy thresholds in a utility company’s electricity mix. In California, that minimum is 20% by the end of 2010. Utilities can obtain a three-year extension, and most will ask for that, but 2010 is still the official deadline.

Why an RPS?

According to the Public Utilities Code, Section 399.11, an increase in renewable resources “may promote stable electricity prices, protect public health, improve environmental quality, stimulate sustainable economic development, create new employment opportunities, and reduce reliance on imported fuels.”

However, these lofty goals overlooked one important element: execution.  Drafting a law mandating a 20% renewable mix doesn’t (more…)

Last December I participated in a two day Discover Imperial County tour organized by the San Diego Regional Economic Development Council.  It was a first-hand opportunity to experience the remarkable energy and agriculture wealth of the Imperial Valley.  (See my posts of December 6th and 8th below).  The EDC has scheduled a one-day version of the trip for April 9th.  The $195 fee includes meals and transportation.  This is a must-do for everyone who is interested in the vast base of cleantech opportunities which exist in the Cali Baja Mega-Region. 

The Imperial Valley is an energy cornucopia.  I doubt if there is any comparable space in the world that can harvest energy from solar, geothermal, water, wind, algae, biomass and piped-in natural gas. 

To register contact Emily, Events Manager, at 619-615-2969 or en@sandiegobusiness.org

OR click here to register online.

Nature or nurture?  There is no doubt that the innovation gene is prevalent in San Diego.  However, a strong case can be made for San Diego’s environment of collaboration as the dominant force for success in technological creation.  Two new resources announced within the last two weeks support that argument. 

Calit2 Federal Funding Portal @ CONNECT

The enormity of the funds originating from Federal programs and grants is both an opportunity and a problem.  The smart people of UCSD have automated the process and are collaborating with CONNECT to make the resource available to local innovators and entrepreneurs.  Working with the California Institute for Telecommunications and Information Technology (Calit2) CONNECT has developed a new set of tools to help member companies and local entrepreneurs identify federal research funding opportunities.  Click here to access Calit2 Federal Funding Portal @ CONNECT.

The X Lists

Last week Xconomy rolled out the X Lists, “the region’s best resource for innovators and entrepreneurs”.  Much of the entrepreneurial process is about accessing information and identifying people who have answers as efficiently and quickly as possible.  The X Lists are a great place to begin the journey from not-knowing to knowing.  Click here for Bruce Bigelow’s description of this valuable resource.

The overused words-of-wisdom about real estate are location, location, location.  Maybe the same should also be said about entrepreneurial innovation.  The cornucopia of resources available at the San Diego location provides a winning advantage to those who seek to grow their enterprise through innovation.